Search Results: "noble energy"

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06:47
Noble gas configuration

273 views / 0 likes - added 3 years ago

How to write electron configurations for atoms and monatomic ions using noble gas configuration Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity
06:47
Noble Gas Configuration | Electronic Structure Of Atoms | Chemistry | Khan Academy

463 views / 0 likes - added 5 years ago

How to write electron configurations for atoms and monatomic ions using noble gas configuration Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity
10:07
Conservation of Energy

465 views / 0 likes - added 6 years ago

Using the law of conservation of energy to see how potential energy is converted into kinetic energy More free lessons at: http://www.khanacademy.org/video?v=kw_4Loo1HR4
06:01
Where Does The Sun Get Its Energy?

28 views / 0 likes - added 2 months ago

The sun has been producing light for about five billion years but where does all its energy come from? The most common idea is that the sun is burning gas - like a giant fireball in the sky. If this were true, the sun would have gone out long ago. So how
10:57
Introduction To Energy

532 views / 0 likes - added 5 years ago

Introduction to energy: potential and kinetic energy. Law of conservation of energy.
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04:44
A Guide To The Energy Of The Earth - Joshua M. Sneideman

678 views / 1 likes - added 5 years ago

View full lesson: http://ed.ted.com/lessons/a-guide-to-the-energy-of-the-earth-joshua-m-sneideman Energy is neither created nor destroyed — and yet the global demand for it continues to increase. But where does energy come from, and where does it go? Josh
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03:28
Potential Kinetic Energy Investigation /// Homemade Science with Bruce Yeany

554 views / 1 likes - added 4 years ago

This is simple student activity to investigate the change of potential energy into kinetic energy. After a ball rolls down a ramp it gets caught by a simple catch cup and pushes for distance, eventually losing it's energy due to friction. The more energy
10:05
Work/Energy problem with Friction

392 views / 0 likes - added 6 years ago

A conservation of energy problem where all of the energy is not conserved. More free lessons at: http://www.khanacademy.org/video?v=YvacYWgygaA
06:04
Is Energy Always Conserved?

366 views / 0 likes - added 5 years ago

This episode is brought to you by Squarespace: http://www.squarespace.com/physicsgirl PBSDS Survey: https://www.surveymonkey.com/r/pbsds2016 When light passes through the universe and is redshifted by the expansion of space itself, how is energy conserved
07:21 Popular
Humans and Energy: Crash Course World History 207

747 views / 1 likes - added 6 years ago

In which Stan Muller subs for John Green and teaches you about energy and humanity. Today we discuss the ideas put forth by Alfred Crosby in his book, Children of the Sun. Historically, almost all of the energy that humans use has been directly or indirec
03:52
All Of The Energy In The Universe Is... - George Zaidan And Charles Morton

380 views / 0 likes - added 5 years ago

View full lesson: http://ed.ted.com/lessons/all-of-the-energy-in-the-universe-is-george-zaidan-and-charles-morton The energy in the universe never increases or decreases -- but it does move around a lot. Energy can be potential (like a stretched-out rubbe
03:16
These Whirlpool Turbines Can Provide 24/7 Renewable Energy For Dozens Of Homes

486 views / 0 likes - added 3 years ago

This whirlpool turbine can power dozens of homes, providing energy 24 hours a day. Belgian company Turbulent have possibly come up with a solution to generate energy for small-scale rural areas. Using the power of water, the turbine can be installed to m
05:22
The Essentials Of Energy

392 views / 1 likes - added 5 years ago

Check out our whole series on ENERGY! http://bit.ly/1BnH5zu Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ The world of energy is a confusing place. What’s better, nuclear or solar? What’s the difference between
07:41
How Close Are We to Fusion Energy?

286 views / 0 likes - added 2 years ago

Fusion energy might be the safe, efficient, reliable and clean energy source that could save our planet. But, how close are we to a world where fusion energy is powering our homes? How Close Are We? Season 1 - https://www.youtube.com/watch?v=8GDx7uM9Vdw&l
03:36
Science vs the Weather: Salford's Energy House

345 views / 0 likes - added 4 years ago

At the University of Salford's Energy House, all the energy use is monitored and controlled, allowing researchers to experiment with all sorts of insulation and energy-saving techniques. But how to control for factors like sun, wind and rain? The solution
09:33
This Is How Your Body Turns Food Into Energy

137 views / 0 likes - added 11 months ago

Your body needs energy to do, well, everything. But where does that energy come from? In this episode, Patrick dives into how exactly mitochondria power the cell, how ATP works, and, alas, the Krebs cycle. Buckle up! Subscribe to Seeker! http://bit.ly/sub
02:33
Sailing the World With Renewable Energy

229 views / 0 likes - added 2 years ago

In 2013, veteran boat racer Victorien Erussard ran out of fuel in the middle of the Atlantic Ocean. There were energy sources all around him—the tide, the sun, the wind—but he had no way of harnessing them. This moment of chaos gave way to an idea: the wo
03:58
The 'duck curve' is solar energy's greatest challenge

258 views / 0 likes - added 2 years ago

Renewables require change in the energy supply chain. Subscribe to our channel! http://goo.gl/0bsAjO Electricity is incredibly difficult to store, so grid operators have to generate it at the exact moment it is demanded. In order to do this, they create i
04:18
The Surprising Places We Waste Energy

494 views / 0 likes - added 5 years ago

Check out our whole series on ENERGY! http://bit.ly/1BnH5zu Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ We use a LOT of energy, but we waste a lot too. Where that waste happens might surprise, you though. We
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09:26
Energy&Chemistry: Crash Course Chemistry #17

336 views / 0 likes - added 6 years ago

Grumpy Professor Hank admits to being wrong about how everything is chemicals. But he now wants you to listen as he blows your mind with a new sweeping statement: everything (yes, really everything this time) is energy. What?! This week, Hank takes us on
03:34
Amazing Energy Facts To Blow Your Mind

687 views / 0 likes - added 5 years ago

Here are some amazing facts about energy to shock your brain! Is Wind Energy Worth It? (VIDEO): http://youtu.be/Dzf9X7m8-9o SUBSCRIBE! http://bit.ly/10kWnZ7 Send us stuff! ASAPSCIENCE INC. P.O. BOX 93, Toronto P, TORONTO, ON, M5S2S6 Instagram and Twitter:
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05:28
What is DARK ENERGY?

320 views / 0 likes - added 3 years ago

Check out Dom's Video on Dark Matter! https://youtu.be/iTbP5XCGmMg Subscribe to Dom's Channel Every Think! https://www.youtube.com/channel/UCGI000V6ZIAQf97MNybAaLQ/featured Dark Energy is one of the biggest mysteries of our universe. It makes up more than
07:02
The Cosmic Conspiracy Of Dark Energy Challenge Question | Space Time | PBS Digital Studios

384 views / 0 likes - added 4 years ago

We're living in the middle of a remarkable cosmic coincidence, an incredibly brief period of time where both matter and dark energy both play a part in the fate of our universe. To better understand this video watch our other Dark Energy episodes: Part 1
04:17
What Is Dark Energy?

262 views / 0 likes - added 2 years ago

Galaxies have been flying apart faster and faster since the early universe. Astronomers say the culprit is dark energy. But what is dark energy? SUBSCRIBE: http://youtube.com/whatthephysics?sub Host, Producer: Greg Kestin Research, Writing: Samia Bouzid,
03:07
Are Energy Drinks Really That Dangerous?

483 views / 1 likes - added 5 years ago

Energy drinks are an all too common morning picker upper but what exactly are they doing to your body? Why Mixing Alcohol And Caffine Is So Bad ►►►► http://bit.ly/1kfyOv7 Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Mayo
14:48
Anti-gravity And The True Nature Of Dark Energy | Space Time | PBS Digital Studios

364 views / 0 likes - added 4 years ago

What about dark energy allows it to resist the powerful inward pull of gravity and accelerate the rate of the universe’s expansion? Find out in this episode of Space Time. And watch our previous episodes on dark energy right here: Part 1 - Will the Univer
10:14
Voltage, Electric Energy, and Capacitors: Crash Course Physics #27

317 views / 0 likes - added 4 years ago

So, how do those defibrillators you see on TV actually work? Surprise! Physics can explain! Okay buckle up, everyone! Today, Shini has the task of breaking down Electrical Potential Energy, Electric Potential, Voltage, Capacitors, Energy Storage, and Pote
10:02
Ionization Energy Trends

380 views / 0 likes - added 5 years ago

Ionization energy trends
03:00
SchoolHouse Rock - Energy Blues

434 views / 0 likes - added 5 years ago

Energy Conservation
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01:36
Visualization of conservation of energy

321 views / 0 likes - added 4 years ago

See explanations for this video in http://www.zutopedia.com/energy.html
13:45
More on Internal Energy

283 views / 0 likes - added 6 years ago

Getting more intuition of internal energy, heat, and work More free lessons at: http://www.khanacademy.org/video?v=aOSlXuDO4UU
04:59
This New Tech Could Revolutionize How We Store Renewable Energy

135 views / 0 likes - added 1 year ago

Advanced CAES is a new iteration of an old technology that's able to harness airs elastic potential to store energy until its ready to be used, which could be a huge game-changer for renewable energy. Subscribe to Seeker! http://bit.ly/subscribeseeker Wat
09:01
Magic Energy Stick Science Experiments for Kids with Ryan ToysReview

471 views / 1 likes - added 3 years ago

Magic Energy Stick Science Experiments for Kids to do at home with Ryan ToysReview! Fun kids experiments to try at home and learn about conductor of electricity! Turn your body into a human circuit! The Energy Stick only works when you complete the circui
03:36
Energy! The Song - with Jonny Berliner

368 views / 0 likes - added 4 years ago

A majestic musical tribute to the first law of thermodynamics, and energy itself. Day 7 of our thermodynamics advent calendar: http://www.rigb.org/advent?utm_source=youtube&utm_medium=social&utm_campaign=201612_channel_advent With a disco beat and infuria
17:40
First Law of Thermodynamics/ Internal Energy

335 views / 0 likes - added 6 years ago

First law of thermodynamic and Internal Energy More free lessons at: http://www.khanacademy.org/video?v=Xb05CaG7TsQ
09:18
Introduction to work and energy

452 views / 0 likes - added 6 years ago

Introduction to work and energy More free lessons at: http://www.khanacademy.org/video?v=2WS1sG9fhOk
02:30
Smartphones: A New Model for Energy Efficiency?

121 views / 0 likes - added 1 year ago

Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/The way smartphones made many devices nonessential is a model for a new way to think about improving energy efficiency.Thanks also to our Patreon patrons https://w
05:56
Battery Energy and Power

239 views / 0 likes - added 2 years ago

Batteries in parallel and in series. 3D visualization of energy, voltage, and the flow of electric current in a circuit.
02:04
Will This New Fusion Reactor Mimic The Sun’s Energy?

359 views / 1 likes - added 4 years ago

The Wendelstein 7-X is the most efficient nuclear fusion reactor scientists have ever created. What could it mean for the future of energy? Is Fusion Energy Close To Becoming A Reality? - https://youtu.be/2GC8lpLvrEg Sign Up For The Seeker Newsletter Here
03:37
How Does Dark Energy Stretch Our Universe?

507 views / 0 likes - added 4 years ago

Scientists have just mapped 1.2 million galaxies! Here's how can this 3D map can be used to learn about dark energy and dark matter. Could Galactic Walls Prove We're Wrong About The Universe? - http://bit.ly/29WAM0m Sign Up For The Seeker Newsletter Here
09:18
Gibbs Free Energy And Spontaneous Reactions

385 views / 0 likes - added 5 years ago

Gibbs free energy and spontaneous reactions
03:46
What If You Only Drank Energy Drinks?

358 views / 0 likes - added 2 years ago

What happens when you put too much caffeine in your body? Download our podcast on iTunes: https://apple.co/2s28yeE Or search "Sidenote" wherever you get your podcasts! Special thanks to The Domestic Geek! https://bit.ly/2LIUbE6 Created by: Mitchell Moffit
03:31
Storing the Sun's Energy in Liquid Could Change Solar Forever

578 views / 0 likes - added 3 years ago

Researchers have just found two new ways to make solar power more efficient. Could this solve our energy crisis? These Massive Geoengineering Projects Won't Stop Global Warming - https://youtu.be/tKzlYtTjxoU Sign Up For The Seeker Newsletter Here - http:/
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01:56
Flying Robots Can Conserve Energy By Perching

346 views / 0 likes - added 4 years ago

Perching saves energy but sticking the landing has been a tough engineering problem.
07:43
How To Switch Your City To 100% Renewable Energy | One Small Step | NowThis

142 views / 0 likes - added 1 year ago

More than 90 cities across the United States have committed to run on 100% renewable energy, but how does a city go 100% renewable? Find out on this episode of One Small Step. Subscribe to NowThis Future: https://go.nowth.is/Future_Subscribe Sign up for o
07:43
How To Switch Your City To 100% Renewable Energy | One Small Step | NowThis

163 views / 0 likes - added 1 year ago

More than 90 cities across the United States have committed to run on 100% renewable energy, but how does a city go 100% renewable? Find out on this episode of One Small Step. Subscribe to NowThis Future: https://go.nowth.is/Future_Subscribe Sign up for o
02:52
The Best Worst Energy Source

69 views / 0 likes - added 7 months ago

This video was made in partnership with Bill Gates. To learn more about his work on clean energy, visit https://gatesnot.es/2X0NxzvAlthough coal is such an amazing energy source that we've kept using it despite the harm it causes, today we may be better p
09:57
Gibbs Free Energy Example

362 views / 0 likes - added 6 years ago

Determining if a reaction is spontaneous by calculating the change in Gibbs Free Energy. More free lessons at: http://www.khanacademy.org/video?v=sG1ZAdYi13A
13:41
Energy Inputs for Tilling a Hectare of Land

343 views / 0 likes - added 6 years ago

Thinking about energy consumption for tilling land More free lessons at: http://www.khanacademy.org/video?v=5I9dH5im24U
01:45
Renewable Energy - Powered by Poop | California Academy of Sciences

535 views / 0 likes - added 3 years ago

In this Flipside Science unit, designed for a middle school audience, we'll explore environmental issues related to energy use and conservation. In our most recent installment, find out how a dairy farm is using a methane digester to turn cow poop into el
03:16
Giant Boat Is Powered Entirely By Solar Energy

409 views / 1 likes - added 2 years ago

This huge seacraft is developed by Swiss company PlanetSolar, who wanted to create a vessel which was environmentally friendly and produced zero-emissions. Developed in 2010, the MS Tûranor PlanetSolar is the largest solar-powered boat ever built. Its 500
04:32
Fusion Energy Could Be a Reality in Less Than 5 Years

42 views / 0 likes - added 4 months ago

SPARC is aiming to be the first experimental device to achieve an energy-positive fusion reaction. New research suggests that this goal may soon be within reach. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/Element
07:14
Calculating internal energy and work example | Chemistry | Khan Academy

314 views / 0 likes - added 3 years ago

Worked example calculating the change in internal energy for a gas using the first law of thermodynamics. Watch the next lesson: https://www.khanacademy.org/science/chemistry/thermodynamics-chemistry/internal-energy-sal/v/specific-heat-and-latent-leat-of-
04:14
Carbon Nanotubes Might Be the Secret Boost Solar Energy Has Been Looking For

197 views / 0 likes - added 1 year ago

One of the greatest challenges facing solar technology is wasted heat, but carbon nanotubes might be the high efficiency boost that solar cells need to succeed. Subscribe to Seeker!http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsP
17:40
Gibbs Free Energy and Spontaneity

397 views / 0 likes - added 6 years ago

Intuition behind why spontaneity is driven by enthalpy, entropy and temperature. Introduction to Gibbs free energy. More free lessons at: http://www.khanacademy.org/video?v=ViAmQivKif0
10:00
Potential energy stored in a spring

317 views / 0 likes - added 6 years ago

Work needed to compress a spring is the same thing as the potential energy stored in the compressed spring. More free lessons at: http://www.khanacademy.org/video?v=eVl5zs6Lqy0
09:51
Electric Potential Energy (part 2-- involves calculus)

412 views / 0 likes - added 6 years ago

Electric potential energy difference in a varying field More free lessons at: http://www.khanacademy.org/video?v=CqsYCIjSm9A
03:25
Kinetic Energy Can Recharge A Car’s Battery, Here’s How (360 Video)

358 views / 0 likes - added 4 years ago

We went to San Francisco’s Potrero Hill to talk about regenerative braking! Learn all about this energy saving technique in VR! Made in partnership with Toyota: http://www.toyota.com/priusprime/ Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1P
03:47
Could We Make The Perfect Energy Source?

299 views / 0 likes - added 3 years ago

Solar? Wind? Coal? Oil? Natural Gas? While we use all of these, could we make the most efficient energy source yet? Watch more: Could We Build A Planet From Scratch? ►► https://www.youtube.com/watch?v=1fUO3Xjlohc&list=PL8L0MzSk_V6JtEDRfRMyb6rFd1acqYSlO&in
03:09
Energy Storage Breakthroughs

208 views / 0 likes - added 1 year ago

Wind and solar powered generation is expanding, but one challenge we face is how to store that energy when the sun isn't shining or the wind isn't blowing. Here are three innovative companies searching for breakthroughs to solve this challenge. Learn more
04:14 Popular
Energy | The Dr. Binocs Show | Learn Series For Kids

1,534 views / 4 likes - added 5 years ago

Learn everything about Energy in detail with Dr. Binocs. Hello friends, feeling all energetic? So tune into today's episode and know amazing things about Energy with your very own Dr. Binocs! Voice-Over Artist: Joseph D'Souza Script Writer: Sreejoni Nag B
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15:50
Did Dark Energy Just Disappear? | Space Time | PBS Digital Studios

313 views / 0 likes - added 4 years ago

Did all of dark energy just vanish? A team of scientists have just analyzed new data and claim that we need to completely rethink its existence. This episode is supported by The Great Courses Plus. Go to http://ow.ly/EMoC304OIsh to start your free one mon
35:56
Thermodynamics and the End of the Universe: Energy, Entropy, and the fundamental laws of physics.

205 views / 0 likes - added 2 years ago

Easy to understand animation explaining energy, entropy, and all the basic concepts including refrigeration, heat engines, and the end of all life in the Universe.
02:21
How We Harness the Energy of a Chain Reaction - Christmas Lectures with Eric M Rogers

80 views / 0 likes - added 1 year ago

Eric M Rogers demonstrates how we can harness the power of uranium-235 atoms, with help from a giant mousetrap.Watch the full fifth lecture of the series: https://www.rigb.org/christmas-lectures/watch/1979/atoms-for-enquiring-minds/atoms-and-energy?utm_so
13:56
More rigorous Gibbs Free Energy/ Spontaneity Relationship

312 views / 0 likes - added 6 years ago

More formal understanding of why a negative change in Gibbs Free Energy implies a spontaneous, irreversible reaction. More free lessons at: http://www.khanacademy.org/video?v=7aur5h44pV4
02:31
The Dark Energy Survey Revealed New Origins of Stars in Our Galaxy

324 views / 2 likes - added 3 years ago

Rarely-seen stellar streams show us that many stars in our galaxy actually came from smaller, neighboring galaxies. Get 20% off http://www.domain.com domain names and web hosting when you use coupon code SEEKER at checkout! Black Holes And Gravitational W
11:23
Dark Energy, Cosmology Part 2: Crash Course Astronomy #43

359 views / 0 likes - added 5 years ago

The majority of the universe is made up of a currently mysterious entity that pervades space: dark energy. We don’t know exactly what it is, but we do know that dark energy accelerates the expansion of space. We think this means the Universe will expand f
03:30
If Green Energy Is So Great, Why Aren't We Using It?

333 views / 0 likes - added 4 years ago

Green energy is getting better and cheaper, yet we still largely rely on fossil fuels. Why haven't we switched to solar and wind energy yet? Which Countries Will Be Underwater Due To Climate Change? - https://youtu.be/1ilC2ODaWSY Which Countries Run On 10
01:19
Demonstrating the Transfer of Heat Energy (Using Hot and Cold Water)

62 views / 0 likes - added 6 months ago

Join Hilary as she demonstrates how you can use simple items to demonstrate the transfer of heat energy!For the first time in 30 years, Science World has closed its doors. COVID-19 is eliminating our main revenue source. Give now to ensure that when the v
02:30
Scientists Accidentally Discovered Quark Fusion, Could It Be the Future of Energy?

204 views / 0 likes - added 2 years ago

Quark fusion is ten times stronger than nuclear fusion… theoretically. Could it actually work? This Is The Only Place Antimatter Can Survive In The Universe - https://youtu.be/XD8Q3Mb1Q4I Read More: The Subatomic Discovery That Physicists Considered Keepi
12:39
What Does Dark Energy Really Do? | Space Time | PBS Digital Studios

406 views / 0 likes - added 4 years ago

Dark energy, what exactly does it do? Find out in this episode of Space Time! Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Re
04:01 Popular
This Power Plant Burns Rubbish To Make Clean Energy | Digital Society with Vontobel

1,075 views / 0 likes - added 1 year ago

In Copenhagen, Denmark lies Amager Bakke, a unique power plant. Not only is it the world's cleanest waste-to-energy facility, it's also home to a man-made mountain called CopenHill with its own ski slope, the world's tallest climbing wall and challenging
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04:09
Green Hydrogen Is Sparking a Revolution in Sustainable Energy

46 views / 0 likes - added 4 months ago

Hydrogen, an already viable substitute for fossil fuels, has been struggling to gain traction for years. But that could soon change, thanks to Europe's ambitious targets for scaling up green hydrogen production. Subscribe to Seeker! http://bit.ly/subscrib
25:03
Conservation of Energy - Physics 101 / AP Physics 1 Review with Dianna Cowern

130 views / 0 likes - added 4 months ago

Lesson 10 (Conservation of Energy) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this video:1. You compre
11:23
Mini-Nuclear Reactors Are Coming, and They Could Reinvent the Energy Industry

207 views / 0 likes - added 1 year ago

Nuclear power may be making a comeback as researchers develop reactors that are smaller than ever before. Watch more Focal Point! | https://bit.ly/2J9b9LC Read More:NUCLEAR 101: How Does a Nuclear Reactor Work?https://www.energy.gov/ne/articles/nuclear-10
04:00
How Much Energy Does the Internet Use?

238 views / 0 likes - added 2 years ago

Please SUBSCRIBE! ►► http://bit.ly/hotmess_sub And support us on Patreon: https://www.patreon.com/hotmesspbs About half the world has internet access. That’s 3.6 billion people surfing the web. How much energy is that using? And what is our online world d
09:55
Work, Energy, And Power: Crash Course Physics #9

414 views / 0 likes - added 4 years ago

When you hear the word, "Work," what is the first thing you think of? Maybe sitting at a desk? Maybe plowing a field? Maybe working out? Work is a word that has a little bit of a different meaning in Physics and today, Shini is going to walk us through it
10:57
Wave Power Could Be Energy's Next Big Leap

23 views / 0 likes - added 1 month ago

Searching for ways to reduce our reliance on fossil fuels, engineers and entrepreneurs are looking to a largely untapped potential source of renewable energy: wave power.#TheSpark #Green #BloombergQuicktake--------Like this video? Subscribe: http://www.yo
01:39
Activation Energy Analogy///Homemade Science with Bruce Yeany

464 views / 0 likes - added 3 years ago

This track is used in my classroom in our discussion of chemical reactions to help explain activation energy how it may be needed to get a reaction started. Homemade science is a collection of classroom tested ideas, suggestions, projects, and experiments
26:42
Work and Energy - Physics 101 / AP Physics 1 Review with Dianna Cowern

137 views / 0 likes - added 4 months ago

Lesson 9 (Work and Energy) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this video:1. A rocket pushes a
04:29
Can We Power the World With a Single Energy Grid?

318 views / 0 likes - added 2 years ago

China is building a 1.1 million volt power line that will carry power 3,200km. Could this be the beginning of a united global energy grid? These Strange Metals Could Make Electronics Perfectly Efficient - https://youtu.be/HQcKEFoufLA Read More: China’s gi
04:21
3 Reasons Why Nuclear Energy Is Awesome! 3/3

618 views / 2 likes - added 5 years ago

Nuclear energy might have a lot of unused potential. Not only is it one of the best mid term solutions for global warming bit despite what gut feeling tells us, it has saved millions of lives. By investing more into better technologies we might be able to
04:10 Popular
3 Reasons Why Nuclear Energy Is Terrible! 2/3

703 views / 2 likes - added 5 years ago

Nuclear energy might be a failed experiment. In over sixty years the technology has not only failed to keep its promise of cheap, clean and safe energy, it also caused major catastrophes and enabled more nuclear weapons while the nuclear waste problem is
02:17
How Australians Are Trading Solar Energy With Their Neighbors

107 views / 0 likes - added 11 months ago

Rooftops on homes across Australia are covered with solar panels. More and more households have been installing them the past 15 years, generating their own low-cost, clean electricity. Dr. Jemma Green is further empowering people as the co-founder and ch
04:56
This Gamma-Ray Burst Was the Most Powerful Energy Event Ever Recorded

122 views / 0 likes - added 1 year ago

This cataclysmic event just generated the brightest light in the known universe - and we detected it using MAGIC. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.seeker.c
10:26
Activation Energy (and exploding bags of Chlorine) - Periodic Table of Videos

62 views / 0 likes - added 7 months ago

The Professor discusses activation energy - and we flash some light onto bags of Chlorine and Hydrogen.More links and info in full description More element videos: http://bit.ly/118elementsSupport us on Patreon: https://www.patreon.com/periodicvideosMore
05:00
How ESAs Dark Energy Telescope Will Map the Dark Universe

149 views / 0 likes - added 1 year ago

ESA is building its first space telescope to investigate how dark energy and dark matter control our universe. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Countdown to Launch: http://bit.ly/CTLplaylist Thumbnail Credit: Thales Alenia Spa
10:43 New
Do we Need Nuclear Energy to Stop Climate Change?

7 views / 0 likes - added 3 days ago

The first 1000 people to use this link will get a free trial of Skillshare: https://skl.sh/kurzgesagtinanutshell05211Sources & further reading:https://sites.google.com/view/sourcesclimatenuclear/Do we need nuclear energy to stop climate change? More and m
05:18
Nuclear Energy Explained: How Does It Work? 1/3

683 views / 1 likes - added 5 years ago

Nuclear Energy Explained: How does it work? Nuclear Energy is a controversial subject. The pro- and anti-nuclear lobbies fight furiously, and it's difficult to decide who is right. So we're trying to clear up the issue - in this video we discuss how we go
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21:34
Minecraft | CREATING UNLIMITED ENERGY!! | Crazy Craft 3.0 #25

597 views / 2 likes - added 3 years ago

Minecraft | CREATING UNLIMITED ENERGY!! | Crazy Craft 3.0 #25► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8► Preorder my BOOK :: http://smarturl.it/DanTDM► Follow Me on Twitter :: http://www.twitter.com/dantdm► Previous video :: https://youtu.be/h0
03:43
Solar motor--Free energy motor-- not electrical /// Homemade Science with Bruce Yeany

556 views / 1 likes - added 4 years ago

These devices are sometimes referred to as solar motors or thermal motors, or even thermal retraction motors. Sunlight hitting the strips is converted into thermal energy (heat) which then causes the rotor to turn without any electrical or other mechanica
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06:16
Fusion Energy Explained – Future or Failure

630 views / 0 likes - added 4 years ago

How does Fusion Energy work and is it a good idea? Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt merch here: http://bit.ly/1P1hQIH Get the music of the video here: sound
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17:04
Lisa Randall: Atoms Only Make Up 5% of Our Universe. The Rest is Dark Matter and Energy

244 views / 0 likes - added 3 years ago

Even though it makes up 69 per cent of the Universe, dark energy is incredibly elusive. But theoretical physicist Lisa Randall is determined to track down and understand the unseen parts of our existence. ABOUT WIRED LIVE Hundreds of leaders from the worl
02:41 Popular
Science Experiment: Match Energy Experiment

1,670 views / 4 likes - added 5 years ago

Super Simple Science Video for Kids - Science Experiment : Match Energy Experiment This is a safe and fun Science Experiment you can do at Home! This experiment is absolutely awesome and a great way to learn a little bit of tricks Please leave your commen
05:55
Can 100% renewable energy power the world? - Federico Rosei and Renzo Rosei

524 views / 1 likes - added 3 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/can-100-renewable-energy-power-the-world-federico-rosei-and-renzo-rosei Every year, the world uses 35 billion barrels of oil. This massive scale of foss
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05:56
High road low road track race, potential-kinetic energy tracks//// Homemade science with Bruce Yeany

632 views / 0 likes - added 3 years ago

Two tracks start at the same height and end at the same height,but... is the shortest distance between both ends the fastest route? How about if we add more hills for it to go up and down ? The 5 sets of tracks shown are good thought provoking exercises i
11:01
High road low road race, potential kinetic energy Part 2--Homemade Science with Bruce Yeany

548 views / 0 likes - added 4 years ago

Updated video on the high road low road track race physics demonstration that I posted previously. In this video I tried to explore or clarify several suggestions and comments that viewers had in the first video. The high road low road track has been a cl
06:21
What is Dark Matter and Dark Energy?

662 views / 2 likes - added 5 years ago

What is dark energy? What is dark matter? Well, if we knew exactly we would have a nobel prize – we know that they exist though. So what do we know about those strange things? Check out THE NOVA PROJECT to learn more about dark energy: www.nova.org.
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01:30 Popular
DIY Easy Science Experiment | Amazing Science Experiments | Energy Transfer Experiment

1,070 views / 0 likes - added 5 years ago

DIY Easy Science Experiment | Amazing Science Experiments: Energy Transfer Experiment This Experiment is absolutely Awesome and a great way to learn a little bit of tricks This is a Safe and Fun Science Experiment you can do at Home! Please leave your Com
09:52
Work and Energy (part 2)

418 views / 1 likes - added 6 years ago

More on work. Introduction to Kinetic and Potential Energies. More free lessons at: http://www.khanacademy.org/video?v=3mier94pbnU
12:37
Electric Potential Energy

366 views / 0 likes - added 6 years ago

Introduction to electric potential More free lessons at: http://www.khanacademy.org/video?v=elJUghWSVh4
02:29
How We'll Solve Our Energy Problems

302 views / 0 likes - added 5 years ago

"sparking and controlling a self-sustaining synthetic" - Raffi Khatchadourian Subscribe now! http://www.youtube.com/subscription_center?add_user=shotsofawe Thanks to the ITER Organization for the International Thermonuclear Experimental Reactor photo. Joi
05:19
Relativistic Mass and Energy

162 views / 0 likes - added 2 years ago

Does Relativistic Mass actually exist?
11:31
Why Are You Alive Life, Energy & ATP

198 views / 0 likes - added 11 months ago

The first 1000 people to use this link will get a 2 month free trial of Skillshare: https://skl.sh/kurzgesagt7 Sources & further reading: https://sites.google.com/view/sourceswhyareyoualive At this very second, you are on a narrow ledge between life a
03:58
A Simple Proof Of Conservation Of Energy

346 views / 0 likes - added 5 years ago

WATCH MY VIDEO ABOUT AIRPLANES! https://www.youtube.com/watch?v=7rMgpExA4kM http://www.audible.com/minutephysics MinutePhysics is on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics And twitter - @minutephysics Minute Physic
12:13
Periodic Table Trends: Ionization Energy

311 views / 0 likes - added 6 years ago

What an ion is. Using the periodic table to understand how difficult it is to ionize an atom. More free lessons at: http://www.khanacademy.org/video?v=ywqg9PorTAw
09:39
Spring potential energy example (mistake in math)

285 views / 0 likes - added 6 years ago

A spring, a frozen loop-d-loop and more! (See if you can find the mistake I made and get the right answer!) More free lessons at: http://www.khanacademy.org/video?v=P3QV9ktuYlQ
00:37
Timing and energy are the secret to tail swatting

225 views / 0 likes - added 4 years ago

A new study shows just how these rear-end swatters work to whisk away bugs before they bite. Learn more: http://scim.ag/2jbOoYK
10:13
Demonstration of converting kinetic energy to heat

90 views / 0 likes - added 1 year ago

Ball bearings, to be precise. Tim has quite a few toys that use ball bearings, sometimes to give amazing sound effects, sometimes as part of a spinning toy.
12:46
Freeing Energy From The Grid - Justin Hall-Tipping

442 views / 0 likes - added 5 years ago

What would happen if we could generate power from our windowpanes? In this moving talk, entrepreneur Justin Hall-Tipping shows the materials that could make that possible, and how questioning our notion of 'normal' can lead to extraordinary breakthroughs.
12:41
Why The Universe Needs Dark Energy | Space Time | PBS Digital Studios

311 views / 1 likes - added 4 years ago

Check out our sister channel Crash Course Physics to learn more about the basic foudations of Physics: https://www.youtube.com/watch?v=ZM8ECpBuQYE&list=PL8dPuuaLjXtN0ge7yDk_UA0ldZJdhwkoV Get your own Space Time t-shirt at http://bit.ly/1QlzoBi Tweet at us
10:40
How Many People Did Nuclear Energy Kill? Nuclear Death Toll

255 views / 0 likes - added 2 months ago

The first 1000 people to use this link will get a free trial of Skillshare: https://skl.sh/kurzgesagtinanutshell01211 Sources & further reading: https://sites.google.com/view/sources-nuclear-death-toll/ Nuclear energy creates an uneasy feeling of dang
02:00
These tangled carbon nanotubes can harvest energy directly from breathing and ocean waves

347 views / 0 likes - added 3 years ago

Nanotube weave can light up an LED when pulled. Learn more: http://scim.ag/2vankDu Read the paper: http://scim.ag/2vt0Hpu
12:49
Making Wireless Energy For The Entire Planet—Nikola Tesla's Wardenclyffe Tower

266 views / 0 likes - added 2 years ago

SimpliSafe is awesome home security. It's really effective, easy to use, and the price is great. Check out SimpliSafe here: https://simplisafe.com/actionlab Get your Action Lab Box Now! https://www.theactionlab.com/ Follow me on Twitter: https://twitter.c
21:38
Page's Painting | Dogcraft Ep.314

233 views / 0 likes - added 2 years ago

═══════════ Meet Me On Tour! ═══════════ ✈ For ticket details, go to http://wildrescuers.com/tour April 8th - The Kings English (SLC, UT) April 9th - Changing Hands (Temple, AZ) April 10th - Tattered Cover Aspen Grove (Denver, CO) April 11th - Powell's Bo
26:43
Terrible Tucker | Dogcraft Ep.315

216 views / 0 likes - added 2 years ago

═══════════ Meet Me On Tour! ═══════════ ✈ For ticket details, go to http://wildrescuers.com/tour April 8th - The Kings English (SLC, UT) April 9th - Changing Hands (Temple, AZ) April 10th - Tattered Cover Aspen Grove (Denver, CO) April 11th - Powell's Bo
25:02
Raccooncraft | Dogcraft Ep.316

212 views / 2 likes - added 2 years ago

Something really weird happened today in Dogcraft... ═══════════ Meet Me On Tour! ═══════════ ✈ For ticket details, go to http://wildrescuers.com/tour April 8th - The Kings English (SLC, UT) April 9th - Changing Hands (Temple, AZ) April 10th - Tattered Co
27:57
The Brown Mooshroom Challenge! | Mineclash

177 views / 0 likes - added 2 years ago

Graser: http://youtube.com/Graser10 ═══════════ Meet Me On Tour! ═══════════ ✈ For ticket details, go to http://wildrescuers.com/tour April 8th - The Kings English (SLC, UT) April 9th - Changing Hands (Temple, AZ) April 10th - Tattered Cover Aspen Grove (
03:25
The beauty of LC Oscillations!

63 views / 0 likes - added 8 months ago

If you connect a charged capacitor across an inductor, you will see a beautiful energy exchange take place between the two elements. These energy oscillations look as if the capacitor is saying: you take the energy and the inductor then says: no, you take
07:44
Super Expensive Metals - Periodic Table Of Videos

333 views / 0 likes - added 5 years ago

Inside a Noble Metals factory, where even the dust on your shoes is too valuable to ignore! See also our gold bullion video: http://youtu.be/CTtf5s2HFkA See platinum, iridium, rhodium and palladium (and some gold). Filmed at Johnson Matthey - our thanks t
11:51
Groups of the Periodic Table

315 views / 0 likes - added 6 years ago

Properties of alkali, alkaline earth and transition metals. Halogens and noble gases. More free lessons at: http://www.khanacademy.org/video?v=LDHg7Vgzses
03:34
Mousetraps in Motion - Sick Science! #087

31 views / 0 likes - added 5 months ago

Read the full experiment at http://www.stevespanglerscience.com/experiment/mousetraps-in-motion Use the spring-loaded action of a mousetrap to make a real working car. A mousetrap is a stellar example of converting potential energy to kinetic energy. The
04:05
How long can these 32 metronomes swing in perfect sync?

236 views / 0 likes - added 2 years ago

[Synchronization of 32 metronomes] As each metronome comes to a stop & reverses direction at the top of it’s swing, it transfers energy to the platform. This energy transfers through the platform to each of the other metronomes. The energy trans
04:59 Popular
How Do Solar Panels Work? - Richard Komp

1,384 views / 3 likes - added 5 years ago

View full lesson: https://ed.ted.com/lessons/how-do-solar-panels-work-richard-komp The Earth intercepts a lot of solar power: 173,000 terawatts. That’s 10,000 times more power than the planet’s population uses. So is it possible that one day the world cou
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01:02
Homemade Street Luges - first run - Homemade Science with Bruce Yeany

420 views / 0 likes - added 3 years ago

SInce we are both physical science teachers, my son and I are always looking for fun examples of changing potential energy into kinetic energy, we thought we would give street luges a try. This was one of our first runs before we tried some steeper hills.
04:59
How do solar panels work? - Richard Komp

452 views / 0 likes - added 3 years ago

View full lesson: https://ed.ted.com/lessons/how-do-solar-panels-work-richard-komp The Earth intercepts a lot of solar power: 173,000 terawatts. That’s 10,000 times more power than the planet’s population uses. So is it possible that one day t
05:34
How Blue LEDs Changed the World

422 views / 1 likes - added 1 year ago

Not only are small, energy efficient LEDs used in almost every piece of modern electronics, they have the greatest potential impact on energy savings globally. But LEDs didn't have much use until the '90s, when Japanese scientists discovered the missing l
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03:19
Pasta: Lower Your Carbon Footprint | Hungry for Science

111 views / 0 likes - added 6 months ago

Love pasta but wish it took less energy to make? This episode of Hungry for Science shows how separating pasta prep into two stepsrehydrating and heatingcan save you hands-on time and energy. Try it for yourself.Lets get cookingHungry for Science is a vid
03:10
The Physics Of Car Crashes

424 views / 1 likes - added 5 years ago

How is the chemical energy of gasoline transformed into kinetic energy of a moving car? And where does that kinetic energy go when the car crashes into something and stops moving? Thanks to Ford (http://www.takeagoodlook.com) for sponsoring this video. Li
01:22
Human Circuit - Sick Science! #154

72 views / 0 likes - added 4 months ago

GET YOUR ENERGY STICK HERE: http://www.stevespanglerscience.com/energy-stick.htmlFind out why here: http://www.stevespanglerscience.com/lab/experiments/human-circuit#sthash.kceE3X71.dpufThe Energy Stick makes quite the "buzz" when you're using it. To the
01:08
Pasta Quake | Science Snack Activity

409 views / 0 likes - added 2 years ago

The energy released in an earthquake ranges over many orders of magnitude. Earthquakes are measured on a magnitude scale that is exponential: Each additional unit multiplies the energy released by 32. In this Snack, breaking spaghetti creates a “pasta mag
11:24
Enthalpy: Crash Course Chemistry #18

444 views / 0 likes - added 6 years ago

Energy is like the bestest best friend ever and yet, most of the time we take it for granted. Hank feels bad for our friend and wants us to learn more about it so that we can understand what it's trying to tell us - like that any bond between two atoms co
04:10
How To Unboil An Egg - Eleanor Nelsen

477 views / 0 likes - added 5 years ago

View full lesson: http://ed.ted.com/lessons/how-to-unboil-an-egg-eleanor-nelsen It’s so obvious that it’s practically proverbial: you can’t unboil an egg. But actually, it turns out that you can -- sort of. Eleanor Nelsen explains the process by which mec
14:49
The Bizarre Behavior of Rotating Bodies, Explained

130 views / 0 likes - added 1 year ago

Spinning objects have strange instabilities known as The Dzhanibekov Effect or Tennis Racket Theorem - this video offers an intuitive explanation.Part of this video was sponsored by LastPass, click here to find out more: https://ve42.co/LPReferences:Prof.
03:01
Nikola Tesla Harnessed The Power Of Niagara Falls

367 views / 1 likes - added 4 years ago

150 gallons per second pour over the top of Niagara Falls. As the water crashes over the top, all the potential energy is converted into kinetic energy and comes down with tremendous force. #ImpossibleEngineering Wednesdays 9/8 on Science http://www.scien
02:58
Toy Physics--Rollback Toy Challenge--Homemade Science with Bruce Yeany

502 views / 2 likes - added 4 years ago

The rollback toy idea is put to the test to see how far we can get it to travel when powered by just three rubber bands. It is a great example of changing potential mechanical energy into kinetic motion energy. Fine tuning and given a long and wide enough
04:40
Could This New Method Store Summer Heat For Winter?

385 views / 0 likes - added 4 years ago

The sun provides us with a ton of energy and researchers may have finally figured out how to store it using big drills, simple chemical reactions, and salt. If Green Energy Is So Great, Why Aren't We Using It? - https://youtu.be/io6LZiEgZ5U Sign Up For Th
07:04
How do Solar cells work?

151 views / 0 likes - added 1 year ago

In the last two decades the contribution of solar energy to the worlds total energy supply has grown significantly. This video will show how solar cell or photovoltaic cell produce electricity.Check out this interesting video from New Physicist to learn m
06:30
Gravity powered Escapement Wheel Part 2, Construction

75 views / 0 likes - added 9 months ago

In this follow up video, the basics of construction for this escapement mechanism are reviewed. This device was not particularly hard to build and can be simplified beyond what was shown here. In the prior video of this piece, the operation and various pa
07:47
Can you power a house with a ShakeWeight?

327 views / 0 likes - added 3 years ago

Using a ShakeWeight, how long would it take to produce enough energy to power a house for a day? Are we making progress toward clean and alternative energy sources? PBS Digital Studios is grateful to Bill and Melinda Gates for their support. If you’d like
05:15
2CELLOS - Smells Like Teen Spirit [Live at Sydney Opera House]

153 views / 0 likes - added 1 year ago

http://www.facebook.com/2Cellos http://www.instagram.com/2cellosofficial 2CELLOS Luka Sulic and Hauser playing Smells Like Teen Spirit by Nirvana with the Sydney Symphony Orchestra at the Sydney Opera House. Dusan Kranjc, drums Guy Noble, conductor Filmed
09:46
Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22

473 views / 0 likes - added 6 years ago

Atoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The n
01:40
These beetlebots keep flying, even after crashing into poles

128 views / 0 likes - added 2 months ago

Beetles are virtually crash resistant. Their wings fold up when they collide with objects, and then quickly spring back into place. That helps the insects stay on course and fly straight, rather than spiral to the ground, while exerting little energy. Res
07:38
How Neutrons Changed Everything

238 views / 0 likes - added 2 years ago

Without neutrons, harnessing nuclear energy would be impossible. Try Audible free for 30 days: http://audible.com/veritasium I have a new documentary coming out in a few months - sign up here to be notified and see a sneak preview: http://vitamaniathemovi
01:41
The plan to turn Hoover Dam into a giant battery

332 views / 0 likes - added 2 years ago

To make the dream of a renewable future a reality, we need new solutions for energy storage. Hoover Dam might become a giant battery thanks to a plan from the Los Angeles Department of Water and Power that uses pumped storage hydro technology. Hoover Dam
07:26
Entropy: Why is it Predicted to Cause the Heat Death of the Universe?

251 views / 0 likes - added 2 years ago

Everything that has a beginning must also have an end. While we know the Universe sprung to life 13 billion years ago, we don't know when its illustrious journey will come to an end. What we do know is one of the ways it could happen. We call this plausib
05:43
How does a Steam Turbine Work ?

332 views / 0 likes - added 3 years ago

Please support us at Patreon.com so that we can add one more member to the team and will be able to release 2 educational videos/month. https://www.patreon.com/LearnEngineering Nuclear and coal based thermal power plants together produce almost half of th
03:40
[OFFICIAL VIDEO] Away in a Manger – Pentatonix

417 views / 2 likes - added 3 years ago

A PENTATONIX CHRISTMAS DELUXE ALBUM featuring brand new holiday songs out now! iTUNES http://smarturl.it/APTXmasDlxD/itunes?IQid=yt |AMAZON http://smarturl.it/APTXmasDlxAmz?IQid=yt | SPOTIFY http://smarturl.it/APTXmasDlxD/spotify?IQid=yt | APPLE MUSIC htt
04:10
Can This Wearable Tech Make You A Power Plant?

503 views / 0 likes - added 5 years ago

The human body is full of kinetic energy, potential energy, heat, and electricity. Can we use these resources for energy? Does Water Ever Expire?: http://dne.ws/1KOKEI8 Read More: Flexible electronics harvest energy from natural motions of human body http
03:15
How Entropy Powers The Earth (Big Picture Ep. 4/5)

415 views / 0 likes - added 4 years ago

This video is about how we don't just need energy to power our lives, we need *low entropy* energy! Thanks to Google Making and Science for supporting this series, and to Sean Carroll for collaborating on it! His book can be found here: http://www.penguin
06:01
The Wars That Inspired Game Of Thrones - Alex Gendler

422 views / 0 likes - added 5 years ago

View full lesson: http://ed.ted.com/lessons/the-wars-that-inspired-game-of-thrones-alex-gendler Beginning around 1377, medieval England was shaken by a power struggle between two noble families, which spanned generations and involved a massive cast of cha
05:06
How did Dracula become the world's most famous vampire? - Stanley Stepanic

470 views / 1 likes - added 3 years ago

View full lesson: http://ed.ted.com/lessons/how-did-dracula-become-the-world-s-most-famous-vampire-stanley-stepanic Over a hundred years after his creator was laid to rest, Dracula lives on as the most famous vampire in history. But this Transylvanian nob
05:00
Rhodium - Periodic Table Of Videos

371 views / 0 likes - added 5 years ago

We've made a new Rhodium video following our visit to Johnson Matthey's Noble Metals factory! More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvid
05:31
Why don't perpetual motion machines ever work? - Netta Schramm

429 views / 1 likes - added 3 years ago

View full lesson: http://ed.ted.com/lessons/why-don-t-perpetual-motion-machines-ever-work-netta-schramm Perpetual motion machines — devices that can do work indefinitely without any external energy source — have captured many inventors’ imaginations becau
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03:07
How To Kick Our Fossil Fuel Habit In One Step

370 views / 1 likes - added 5 years ago

Solar energy is clean, renewable and abundant—so why do we still burn fossil fuels to generate the majority of our electricity? En Español: http://youtu.be/MamiwkyoS3w ↓Want more info?↓ After you watch, head over to NOVA Next to learn more about the curre
05:11
This Carbon-Negative Dream House Ships In A Box

55 views / 0 likes - added 6 months ago

Like this video about DIY energy efficient homes and subscribe here: https://freeth.ink/youtube-subscribe-energyefficienthomesUp Next- 3D Printed Homes for the Homeless: https://youtu.be/XI_oVMIgu6wWith both homelessness rates and the cost of homes contin
05:17
Would You Swim In Power Plant Wastewater?

126 views / 0 likes - added 6 months ago

Normally, the answer would be no. But in these very limited circumstances, at Iceland's Blue Lagoon, you can swim in geothermal power plant wastewater, and it's even healthy: although the marketing material doesn't usually mention it. Here's a story about
05:38
Nature's Smallest Factory: The Calvin Cycle - Cathy Symington

427 views / 0 likes - added 5 years ago

View full lesson: http://ed.ted.com/lessons/nature-s-smallest-factory-the-calvin-cycle-cathy-symington A hearty bowl of cereal gives you the energy to start your day, but how exactly did that energy make its way into your bowl? It all begins with photosyn
03:04 Popular
Here Comes The Sun: Crash Course Kids #5.1

1,083 views / 6 likes - added 5 years ago

Updated with fix. Thanks for pointing that out!!! :) Every hear of "Sol"? Sure you have! It's our Sun! It sits at the center of our 8 planet solar system, providing us with heat and light. But how does that energy get to us? In this episode of Crash Cours
02:45
The Power Of A Waterfall - Wonders Of Life W/ Prof Brian Cox - BBC

440 views / 1 likes - added 5 years ago

Professor Brian Cox looks at the energy conserved by a waterfall and from there explores how long it is suggested energy will exist on our planet. Taken from Wonders of Life. Subscribe to BBC Earth: http://www.youtube.com/subscription_center?add_user=BBCE
03:58
How Much Does a Thought Weigh?

465 views / 3 likes - added 3 years ago

How Much Does a Thought Weigh? a.) As much as an electron b.) As much as a water molecule c.) As much as a mosquito Subscribe on YouTube: https://www.youtube.com/WhatThePhysics?sub_confirmation=1 ↓Want more info?↓ SCIENTIFIC NOTES: * The relationship betw
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07:49
The Photoelectric Effect: Light As A Particle

388 views / 0 likes - added 3 years ago

A simple, easy-to-understand explanation of the experiment that proved the particle nature of light and won Einstein a nobel prize. The Photoelectric Effect. Hi! I'm Jade. I make fun physics videos that will make you smarter while making you smile :) ***S
00:48
TIL: Nuclear Waste Could Power the World for 72 Years | Today I Learned

261 views / 0 likes - added 3 years ago

National Geographic Emerging Explorer Leslie Dewan is helping to revolutionize the nuclear power industry by designing a safer, more efficient alternative to today’s reactors. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Watch All Today I Learned Clips he
05:11
Will We Ever Run Out Of Oil?

445 views / 1 likes - added 5 years ago

Check out our whole series on ENERGY! http://bit.ly/1BnH5zu Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ We’ve heard news of “peak oil” and “the end of the oil age” for years now, but we keep coming up with wa
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08:09
What Happens to Nuclear Waste? | Earth Lab

206 views / 0 likes - added 2 years ago

Nuclear energy might be cleaner than other forms of energy like coal, but how can we safely dispose of the radioactive waste it generates without compromising our future? Subscribe: http://bit.ly/SubscribeToEarthLab Best of Earth Lab: http://bit.ly/EarthL
03:19
Deck The Halls - Pentatonix

513 views / 5 likes - added 3 years ago

“Deck The Halls” features bass vocalist Matt Sallee. You can see Matt perform with Pentatonix on A VERY PENTATONIX CHRISTMAS and on tour throughout the holiday season. A PENTATONIX CHRISTMAS TOUR GET YOUR TICKETS AND VIP NOW! http://ptxofficia
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16:04
Lab 360 | How To Make A Battery | Potato Battery Experiment| Science Experiments You Can Do At Home

73 views / 0 likes - added 6 months ago

An electrochemical cell is a cell in which chemical energy is converted to electric energy by a spontaneous electron transfer. In the case of the potato, the zinc in the nail reacts with the copper wire. The potato acts as a sort of buffer between the zin
05:07
chaotic pendulum//Homemade Science with Bruce Yeany

461 views / 0 likes - added 3 years ago

The chaotic pendulum is used in my classroom in our discussions of resonance, harmonic motion, and chaotic motion. With small amounts of energy, it's movement is predictable, but more energy is added the movement of the arms become unpredictable. Homemade
04:36
Can We Power Everything With Solar Panels?

476 views / 0 likes - added 5 years ago

Solar panels are the future of energy efficiency, but it’s their price tag that has people second guessing. Have scientists found a way to make them cheaper? How Africa Is Hacking It’s Energy Crisis ►►►► https://youtu.be/PASI7_MlPZg To Learn More About En
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01:40 Popular
Ice Tray Battery - Sick Science! #204

808 views / 0 likes - added 5 years ago

Check out cool science kits and toys: http://www.stevespanglerscience.com/ Do you know what a voltaic battery is? You probably do! Voltaic batteries come in all shapes and sizes, turning chemical energy into the electrical energy we need to power our cell
02:52
Lindsey Stirling - Dance of the Sugar Plum Fairy

645 views / 3 likes - added 3 years ago

Get your copy of Warmer in the Winter, available now! iTunes: http://found.ee/LindseyiTunes-s Amazon: http://found.ee/LindseyAmazon-s Target bonus version: http://found.ee/LindseyTarget-s Pledge w/unique offers: http://found.ee/LindseyPledge-s Spotify: ht
03:36
Why Don't We Just Put Solar Panels In Space?

325 views / 0 likes - added 3 years ago

If we can capture energy from the sun, why don't we just put solar panels in space? Watch More: Check out Trace's channel! ►►►► https://www.youtube.com/watch?v=qB3LNwCYVAw Support Life Noggin on Patreon: https://www.patreon.com/LifeNogginStudios Official
09:18
First Law Of Thermodynamics Introduction

315 views / 0 likes - added 5 years ago

First Law of Thermodynamics - Energy cannot be created or destroyed. It can only be transferred or converted from one form to another.
03:15
Olympic Cyclist Vs. Toaster: Can He Power It?

382 views / 0 likes - added 2 years ago

World famous track cyclist Robert Förstemann battles a 700w toaster. Can he, with his 74cm legs, generate enough energy to create a golden-brown toast? Please like, share and comment! The challenge was set up to show how much energy we humans consume
01:15
Tiny Chameleons’ Tongues Pack Strongest Punch (High-Speed Footage)

433 views / 2 likes - added 5 years ago

Imagine having a tongue that's more than twice as long as your body. Now imagine being able to shoot your tongue out all the way to grab an object on the other side of the room. That's how these tiny chameleons hunt, as you can see on this high-speed vide
10:31
How Close Are We to Zero-Emissions Electricity?

154 views / 0 likes - added 1 year ago

We know that tackling climate change will take quick and drastic action. Could modernizing our power grid be the key? How Close Are We? Season 3 - https://www.youtube.com/watch?v=Ypm4QcOOqXQ&list=PL6uC-XGZC7X56r8MGLS5rqsr5glQnMdAC Read More: The world has
00:41
Basketball Soda Challenge #Shorts

43 views / 0 likes - added 4 months ago

This fun soda and basketball science challenge is a transfer of energy demonstration #shorts
04:31
How Do We Find Dark Matter?

428 views / 0 likes - added 5 years ago

Physicists are on the hunt for dark matter, but how do they detect it? Read More: NASA Finds Direct Proof of Dark Matter http://www.nasa.gov/centers/marshall/news/news/releases/2006/06-096.html “Dark matter and normal matter have been wrenched apart by th
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06:15
Why Tesla is building city-sized batteries

329 views / 0 likes - added 2 years ago

We talked to the co-founder of Tesla, JB Straubel, about why giant batteries are crucial to the future of power grids everywhere. Batteries are becoming more useful at powering bigger things like bikes, cars, and soon, entire cities. We explore some of th
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Drag Racing Cups - Sick Science! #088

42 views / 0 likes - added 5 months ago

Read the full experiment at http://www.stevespanglerscience.com/experiment/drag-racing-coffee-cupsWhat do Starbucks, Dunkin Donuts, and Einstein Bros. have in common? They all use disposable cups. What do these disposable cups have to do with Sick Science
02:04
Why Are Airplane Engines So Big?

497 views / 0 likes - added 5 years ago

The physics behind the perfect size of a jet engine. Thanks to http://www.audible.com/minutephysics for supporting this video – if you try the free 30-day trial, I recommend "Ender's Game" by Orson Scott Card Thanks for everyone who supports MinutePhysics
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10:33
Metabolism & Nutrition, Part 1: Crash Course A&P #36

467 views / 0 likes - added 5 years ago

Metabolism is a complex process that has a lot more going on than personal trainers and commercials might have you believe. Today we are exploring some of its key parts, including vital nutrients -- such as water, vitamins, minerals, carbs, fats, and prot
03:50
Heavy Metal Cataclysm

350 views / 0 likes - added 5 years ago

Until recently, most scientists believed the heaviest elements were formed by the incredible energy of supernovae. However, no direct observation of heavy element creation by supernovae have been made and computer simulations of the events do not produce
05:50
Why is Cracking a Whip So Loud?

509 views / 0 likes - added 2 years ago

Cracking a whip causes a small sonic boom as the end travels faster than the speed of sound. Top science bloke Marty Jopson explains the science behind this phenomenon. Subscribe for regular science videos: http://bit.ly/RiSubscRibe The key to how a whip
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06:37
Can We Harness Electricity From Lightning?

49 views / 0 likes - added 3 months ago

Lightning is one of the incredible forces of nature. A single bolt of it carries a few billion joules of energy, sufficient enough to power a tens of homes for a day. Humanity since the time of Franklin and Maxwell has been contemplating the idea of captu
03:14 Popular
Feed Me: Classifying Organisms - Crash Course Kids #1.2

745 views / 5 likes - added 5 years ago

FEED ME! In this episode of Crash Course Kids, Sabrina has a chat with us about what living things eat to get energy. What makes something an omnivore, or a carnivore, or an herbivore? And how do plants fit in to all of this? This first series is based on
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Toy physics--- lever toy ///Homemade Science with Bruce Yeany

503 views / 1 likes - added 3 years ago

Lever Larry toys are fun to play with and are examples of first class levers. A squeeze of the handle causes an acrobat to swing around as the string supporting him twists and untwists. Slow motion clips are shot 7 times slower The chaotic pendulum is use
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The Curious Case of the Xenon Balloon - Periodic Table of Videos

52 views / 0 likes - added 8 months ago

Professor Poliakoff gets more (or less) than he bargained for with some Noble Gas balloons.More links and info in full description Helium video: https://youtu.be/M6xZZiaLOV4Permeability of Rubber to Gases: https://books.google.co.uk/books/about/Permeabili
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How Fusion Reactors Control Plasma - 2016 CHRISTMAS LECTURES

385 views / 0 likes - added 4 years ago

Professor Ian Chapman joins Saiful Islam to explain how fusion reactors create plasma, and control it with magnetic fields. Watch the full 2016 CHRISTMAS LECTURES here: http://richannel.org/christmas-lectures/2016/supercharged-fuelling-the-future Watch Ia
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Tree Size Comparison | 2019

210 views / 0 likes - added 1 year ago

Use Headphones for the best Experience ;) Video Details: This video was made with CINEMA 4D Work: 35 Days Render Time: 74 Days Music: 1-Tristan Lohengrin - The End Of The World (https://www.youtube.com/c/tristanlohengrin) 2-Birds Sound Effects 3-Wind Soun
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Proof: U=(3/2)PV or U=(3/2)nRT

480 views / 0 likes - added 6 years ago

Conceptual proof that the internal energy of an ideal gas system is 3/2 PV. More free lessons at: http://www.khanacademy.org/video?v=qSFY7GKhSRs
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Fusion Reactor Makes Its Debut

395 views / 0 likes - added 5 years ago

The Wendelstein 7-X was a nightmare to build, but if it works it may light a new path to fusion energy. Read more: http://scim.ag/vid_6259
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01:28
Dunking flowers in liquid nitrogen

73 views / 0 likes - added 7 months ago

What happens when you dunk a bunch of flowers in liquid nitrogen? We go behind the scenes at London Science Museum's 'The Energy Show' to find out...
01:37
Liquid nitrogen inside plastic bottle = huge explosion

85 views / 1 likes - added 7 months ago

What happens when you pour liquid nitrogen into a plastic bottle? We go behind the scenes at London Science Museum's 'The Energy Show' to find out...
02:49
Why Do Wind Turbines Have Three Blades?

495 views / 2 likes - added 4 years ago

There is a lot more to this subject than I have covered in this video, this is just the basics. I have used the Wind Turbine Handbook as my primary reference material, it covers pretty much everything you need to know about wind turbines. If you are study
03:40
How to fix our unreliable power grid

118 views / 0 likes - added 1 year ago

Our electrical grid can be taken down by storms, fires, and squirrels. But theres a better way to power the world.A microgrid is a decentralized power system that doesnt have a single point of failure. That means one squirrel cant cause a massive blackout
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Introduction to Kinetics

266 views / 0 likes - added 6 years ago

Kinetics, activation energy, activated complex and catalysts. More free lessons at: http://www.khanacademy.org/video?v=__zy-oOLPug
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Enzymes

322 views / 0 likes - added 5 years ago

Enzymes as catalysts for reactions in biological systems. Discussion of substrates, active sites, induced fit, activation energy and denaturation.
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How Do We Know The Universe Is ACCELERATING?

431 views / 0 likes - added 3 years ago

The universe is expanding – this we know from looking at red shifts of distant galaxies – but the acceleration of the universe's expansion is harder to measure. It requires measuring the change of recession velocity over time, and it's done by comparing T
07:45
Traveling Waves: Crash Course Physics #17

662 views / 1 likes - added 4 years ago

Get Your Crash Course Physics Mug here: https://store.dftba.com/products/crashcourse-physics-mug Waves are cool. The more we learn about waves, the more we learn about a lot of things in physics. Everything from earthquakes to music! Ropes can tell us a l
03:01
We Could Harvest Electricity from Human Tears, This Is How It Works

414 views / 0 likes - added 3 years ago

New research has found that an enzyme in tears can be used to generate electricity. Here’s everything you need to know. We Can Power The World With Algae! - https://youtu.be/ExOXF1x3N1g Get 20% off http://www.domain.com domain names and web hosting when y
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Can We Get Solar Power To Everyone Who Wants It?

201 views / 0 likes - added 2 years ago

Please SUBSCRIBE! ►► http://bit.ly/hotmess_sub And support us on Patreon: https://www.patreon.com/hotmesspbs By the end of 2016, the US was home to over 1 million household and commercial solar energy operations, with 4 times as many solar panels installe

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