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• 03:28

### Potential Kinetic Energy Investigation /// Homemade Science with Bruce Yeany

554 views / 1 likes - added

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

• 03:25

### Kinetic Energy Can Recharge A Car’s Battery, Here’s How (360 Video)

360 views / 0 likes - added

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

• 05:56

### High road low road track race, potential-kinetic energy tracks//// Homemade science with Bruce Yeany

634 views / 0 likes - added

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

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

• 10:13

### Demonstration of converting kinetic energy to heat

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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.

• 10:07

### Conservation of Energy

465 views / 0 likes - added

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

• 10:03

### Can you turn Beach Sand into Kinetic Sand?!?

556 views / 2 likes - added

Kinetic Sand is an Incredible polymer based sand. You won't believe what happens when I compare beach sand and kinetic sand! I did some incredible science experiments with the kinetic sand and I even show you how you can make your own kinetic sand at home

• 10:57

### Introduction To Energy

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Introduction to energy: potential and kinetic energy. Law of conservation of energy.

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• 03:52

### All Of The Energy In The Universe Is... - George Zaidan And Charles Morton

381 views / 0 likes - added

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

• 09:50

### Static and Kinetic Friction Example

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Thinking about the coefficients of static and kinetic friction More free lessons at: http://www.khanacademy.org/video?v=ZA_D4O6l1lo

• 03:24

### Kinetic Sculpture

128 views / 0 likes - added

Juan explains what his kinetic sculpture does and how he made it. Where we got the idea: http://www.youtube.com/watch?v=D2HF-1xjpP8 Inspired by Reuben Margolin!

• 10:45

### How This Guy Builds Mesmerizing Kinetic Sculptures | Obsessed | WIRED

86 views / 0 likes - added

A self-taught artist with a background in physics, David C. Roy has been creating mesmerizing wooden kinetic sculptures for nearly 40 years. Powered solely through mechanical wind-up mechanisms, pieces can run up to 48 hours on a single wind.Still havent

• 07:21

### Intuition on Static and Kinetic Friction Comparisons

279 views / 0 likes - added

Why static friction is harder to overcome than kinetic friction More free lessons at: http://www.khanacademy.org/video?v=J9BWNiOSGlc

• 07:45

### Kinetic Swan / Crane - Origami

177 views / 0 likes - added

[Simple] This origami Kinetic Crane Swan balances in 5 positions and rolls when you touch its beak. The bird also doubles as an elephant head, a flying fish, a tropical tree, a rib cage, and a mayfly. It's easy to fold and works best from a sheet of print

• 02:39 Popular

### DIY Kinetic Moon Sand Easy To Make It Yourself

715 views / 0 likes - added

Make your own Kinetic Squishy Moon Sand! Some people call it Sands Alive or Brokstone or even vat19 sand but basically all you need is the following: 3 1/2 of corn starch 2 1/2 cups of sand ( beach sand works fine) 1 cup of water 1 teaspoon of dishwashing

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• 24:49

### Static Friction and Kinetic Friction Physics Problems With Free Body Diagrams

11 views / 0 likes - added

This physics video tutorial provides a basic introduction into kinetic friction and static friction. It contains plenty of examples and physics problems that asks you to calculate the acceleration using newton's laws of motion. The static frictional force

• 03:54

### Building A Brain: The Story Of The Arbutus Middle School Kinetic Club

373 views / 0 likes - added

Over the past school year, students from the Arbutus Middle School Kinetic Club built a 200 pound pink brain on wheels. Will it survive the 8-hour race through the streets of Baltimore?

• 06:01

### Where Does The Sun Get Its Energy?

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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

• 01:46

### Fast & Easy Homemade Kinetic Stick Chain

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Fast & Easy Homemade Stick Bomb Tutorial. It's easy to make kinetic art with household materials. This video shows you how to easily make one for yourself. Feel free to pauses the video at any time to copy the step. I used different colored sticks to

• 04:44

### A Guide To The Energy Of The Earth - Joshua M. Sneideman

679 views / 1 likes - added

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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• 09:09

### Kinetic Theory and Phase Changes: Crash Course Physics #21

420 views / 0 likes - added

Get Your Crash Course Physics Mug here: https://store.dftba.com/products/crashcourse-physics-mug How the heck do we map out a planet without oceans? NASA had to figure that out when we sent the Mariner 9 probe to Mars. There's some tricky, yet fascinating

• 09:52

### Work and Energy (part 2)

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

• 05:20

### I Tried Making Kinetic Sand!

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How to make kinetic sand! I try making my own by mixing a small amount of slime with colored craft sand. This recipe turn out pretty well. Great project to make with kids at home. Slime Videos Here:https://www.youtube.com/watch?v=bZ1WmeKir78&t=4s&

• 10:05

### Work/Energy problem with Friction

395 views / 0 likes - added

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?

368 views / 0 likes - added

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

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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

• 11:38

### Can We Perfect a Kinetic Sand Recipe?

117 views / 0 likes - added

For a limited time, get 25% off the ENTIRE TKOR Store: http://bit.ly/2NnXiVpToday we're taking some really cool sand, kinetic sand, and seeing if we can make our own. What is the perfect recipe? Is it better than store bought sand?Check out the TKOR Shop:

• 11:44

### Will Kinetic Sand Change The Color Of Your Plants?

126 views / 0 likes - added

Today we're testing whether or not beans can grow in kinetic, or hydrophobic, sand.Bored at home? Get a DIY Build kit for 20% off today!: http://www.bit.ly/TKORKitDiscountTo order Grant's book 52 Random Weekend Projects, click here: https://amzn.to/31MMoO

• 03:16

### These Whirlpool Turbines Can Provide 24/7 Renewable Energy For Dozens Of Homes

487 views / 0 likes - added

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

395 views / 1 likes - added

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?

287 views / 0 likes - added

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

347 views / 0 likes - added

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

139 views / 0 likes - added

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

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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

• 11:52

### Transforming Cubical Star Box - Kinetic Toy - 6 models in 1!

95 views / 0 likes - added

[Rather Simple] How to fold a transforming Cubical * Star Box fidget toy that makes noise, spins, and collapses. The inside of the cubical box helps to amplify the sound which originates at the bottom of the box when you pull on the side flaps. Here are t

• 26:42

### Work and Energy - Physics 101 / AP Physics 1 Review with Dianna Cowern

138 views / 0 likes - added

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

• 03:58

### The 'duck curve' is solar energy's greatest challenge

259 views / 0 likes - added

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

• 04:17 Popular

### Frozen Fever Kinetic Sand Shimmering Snow Olaf Snowgies With Pig George, Peppa Pig Anna Elsa MLP

766 views / 3 likes - added

Kinetic Sand Shimmering Snow Olaf with the Disney Frozen Fever Snowgies, Pig George, Peppa Pig in the slide, Princess Anna Elsa and MLP My Little Pony and Inside-Out Anger playing in the shimmering snow. Here's how the short is called in other languages:

• 04:18

### The Surprising Places We Waste Energy

497 views / 0 likes - added

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

338 views / 0 likes - added

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

689 views / 0 likes - added

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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• 03:52

### DIY Kinetic Sand! Make Your Own Sand Slime! | Arts and Crafts with Crafty Carol

545 views / 3 likes - added

Can't wait for summer? No problem! Crafty Carol is teaching you how to make DIY kinetic sand! Subscribe to Cool School's Channel: http://bit.ly/18enloo Like Cool School on Facebook: http://on.fb.me/1EFNxXE Follow Cool School on Twitter: http://bit.ly/1EUu

• 05:28

### What is DARK ENERGY?

320 views / 0 likes - added

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

385 views / 0 likes - added

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?

266 views / 0 likes - added

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

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

366 views / 0 likes - added

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

319 views / 0 likes - added

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

383 views / 0 likes - added

Ionization energy trends

• 06:35

### DIY Sand Castle with Kinetic Sand - Summer Craft | Arts & Crafts with Crafty Carol at Cool School

657 views / 4 likes - added

Craft a sand castle using Kinetic sand with Crafty Carol. Crafty Carol loves crafting sand castles at home because she doesn't have to worry about wind, high tides, and sharks ⎯ and neither do you! Subscribe to Cool School's Channel: http://bit.ly/18enloo

• 03:00

### SchoolHouse Rock - Energy Blues

435 views / 0 likes - added

Energy Conservation

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• 01:36

### Visualization of conservation of energy

323 views / 0 likes - added

See explanations for this video in http://www.zutopedia.com/energy.html

• 13:45

### More on Internal Energy

283 views / 0 likes - added

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

136 views / 0 likes - added

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

473 views / 1 likes - added

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

369 views / 0 likes - added

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

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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

454 views / 0 likes - added

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

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

242 views / 0 likes - added

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?

360 views / 1 likes - added

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?

509 views / 0 likes - added

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

389 views / 0 likes - added

Gibbs free energy and spontaneous reactions

• 03:46

### What If You Only Drank Energy Drinks?

362 views / 0 likes - added

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

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

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

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

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

70 views / 0 likes - added

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

364 views / 0 likes - added

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

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

536 views / 0 likes - added

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

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

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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

316 views / 0 likes - added

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-

• 06:49 Popular

### Kinetic Sand Paw Patrol Adventure Bay Beach Playset Toys For Kids Ryan ToysReview

721 views / 2 likes - added

Kinetic Sand Paw Patrol Adventure Bay Beach by SpinMaster! ! Now you can mold your favorite PAW Patrol pups Chase, Marshall, and Rubble with three different colors! Join Ryan from Ryan ToysReview and his family with this fun Paw Patrol Toys for Kids! It's

• 04:14

### Carbon Nanotubes Might Be the Secret Boost Solar Energy Has Been Looking For

198 views / 0 likes - added

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

398 views / 0 likes - added

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

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

Electric potential energy difference in a varying field More free lessons at: http://www.khanacademy.org/video?v=CqsYCIjSm9A

• 03:47

### Could We Make The Perfect Energy Source?

302 views / 0 likes - added

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

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

• 07:35 Popular

### Kinetic Sand Float Adventure Waterpark Toys For Kids Water Toy HotWheels Cars Ryan ToysReview

756 views / 1 likes - added

Kinetic Sand Float Adventure Waterpark Toys For Kids with Ryan ToysReview! Ryan also put HotWheels Cars inside the water and let it slide down the slide! Mold aquatic friends that swim and kids can can create their very own animal pool party! Using plasti

• 04:14 Popular

### Energy | The Dr. Binocs Show | Learn Series For Kids

1,541 views / 4 likes - added

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

314 views / 0 likes - added

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.

206 views / 0 likes - added

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

81 views / 0 likes - added

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

313 views / 0 likes - added

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

326 views / 2 likes - added

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

• 03:43

### Solar motor--Free energy motor-- not electrical /// Homemade Science with Bruce Yeany

556 views / 1 likes - added

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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• 11:23

### Dark Energy, Cosmology Part 2: Crash Course Astronomy #43

360 views / 0 likes - added

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?

334 views / 0 likes - added

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)

63 views / 0 likes - added

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

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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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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

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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

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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

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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

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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

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619 views / 2 likes - added

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Definition of partial pressure and Dalton's law of partial pressure. Example of calculating partial pressure of a gas in a mixture from the total pressure and partial pressure of the other gases in the mixture. Chemistry on Khan Academy: Did you know that

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706 views / 2 likes - added

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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

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683 views / 1 likes - added

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598 views / 2 likes - added

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991 views / 2 likes - added

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526 views / 1 likes - added

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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• 12:37

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366 views / 0 likes - added

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302 views / 0 likes - added

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198 views / 0 likes - added

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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

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285 views / 0 likes - added

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

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227 views / 0 likes - added

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313 views / 1 likes - added

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

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348 views / 0 likes - added

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267 views / 0 likes - added

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

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429 views / 1 likes - added

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423 views / 0 likes - added

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.

• 03:01

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367 views / 1 likes - added

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

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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.

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506 views / 2 likes - added

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

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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

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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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362 views / 0 likes - added

Intuition of how gases generate pressure in a container and why pressure x volume is proportional to the combined kinetic energy of the molecules in the volume. More free lessons at: http://www.khanacademy.org/video?v=tQcB9BLUoVI

• 07:49

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388 views / 0 likes - added

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

• 04:19

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Observing Newton's Cradle A slow motion look at the interesting interactions of the 5 pendulums of a Newton's Cradle. For an explanation of this complex interplay of momentum and Kinetic Energy, view this video: https://www.youtube.com/watch?v=JNYS1ZhTJRA

• 02:14

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307 views / 0 likes - added

This demonstration utilized 900 mousetraps that were set-up for a chain reaction. It took 4 people 7 hours to set up the traps! As far as we know there has not been a similar reaction at this scale. The demonstration visualizes how nuclear fission, Newton

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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

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504 views / 0 likes - added

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

• 02:04

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498 views / 0 likes - added

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• 03:25

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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

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37 views / 0 likes - added

Read the full experiment at http://www.stevespanglerscience.com/experiment/wind-up-racerFinding creative, hands-on ways to demonstrate the difference between potential and kinetic energy can be difficult. Not to worry... that's why you have us! With some

• 05:39

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521 views / 0 likes - added

The String Racers are rubber band powered toys that are fairly easy to build either at home or in the classroom. Materials are easy to work with and readily available, we have even been successful making our own propellors. I've had students design and bu

• 04:43

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449 views / 0 likes - added

Random decision makers can make use of the idea of chaos to make those important decisions for you. Small changes in the initial starting conditions of a bar pendulum or a rolling ball answer track can be a fun and easy project while learning a bit about

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935 views / 2 likes - added

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667 views / 0 likes - added

I was doing some experiments with Oobleck (Non newtonian fluid made of corn starch and water) when I noticed the oobleck changing its state from liquid to solid I though that might spread some "kinetic energy" and act like a cushion. Even more, I think th

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370 views / 0 likes - added

Andy uses a carrot gun to discuss the hazards of micrometeoroid impacts in space, showing that at high enough speeds even tiny specks of dust can be dangerous. Why do high energy collisions in space make solid matter behave in a way that's wholly unfamili

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390 views / 0 likes - added

Calculating the coefficient of kinetic friction (correction made in next video) More free lessons at: http://www.khanacademy.org/video?v=iA7Thhnzc64

• 04:59 Popular

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1,385 views / 3 likes - added

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453 views / 0 likes - added

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

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422 views / 1 likes - added

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

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73 views / 0 likes - added

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

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852 views / 1 likes - added

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• 01:08

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413 views / 0 likes - added

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

• 00:55

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379 views / 0 likes - added

Here is my Solar motor being used for more work. Not much sound but I've had fun trying to find work for it. You can see more about solar motors on my other video at: https://youtu.be/VQqpnAKf9cM These devices are sometimes referred to as solar motors or

• 08:27

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362 views / 0 likes - added

An experiment on how turbulent convection in Earth's core makes a magnetic field Get a free audiobook with a free 30 day trial at http://www.audible.com/Veritasium or text Veritasium to 500-500 Huge thanks to Prof. Dan Lathrop and team: http://ve42.co/Lat

• 01:07

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444 views / 1 likes - added

Here is my Solar motor being put to work, can it hammer a nail, or even break an egg? No, but it it's fun coming up with ideas of jobs for it to do. You can see more solar motors on my other video at: https://youtu.be/VQqpnAKf9cM These devices are sometim

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446 views / 0 likes - added

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

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478 views / 0 likes - added

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442 views / 3 likes - added

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385 views / 0 likes - added

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

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151 views / 0 likes - added

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Hi Guys!!I In this video I show you how to make slime no glue or borax! U only need toothpaste and hand soap!! This was a fun slime recipe to make. The colorof the slime was really cool. My little girl loved playing with the slime and watching it Please H

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328 views / 0 likes - added

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10 views / 0 likes - added

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474 views / 0 likes - added

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294 views / 0 likes - added

What is this thing we keep hearing about - the Higgs Boson, and why is it important? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter: @universetoday Follow us on Tumblr: http://univer

• 01:40

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128 views / 0 likes - added

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

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### How Neutrons Changed Everything

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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

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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?

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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

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### How does a Steam Turbine Work ?

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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

• 03:15

### How Entropy Powers The Earth (Big Picture Ep. 4/5)

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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

• 05:31

### Why don't perpetual motion machines ever work? - Netta Schramm

429 views / 1 likes - added

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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• 11:11

### Disney Finding Dory Mashems FULL CASE Unboxing Opening With Talking Dory Plush

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Also watch Disney Frozen Fever Kinetic Sand Anna's Birthday Party at the beach with Pig George, Peppa Pig and Princess Elsa by Disneycollector youtube toy channel. Also called À Procura de Dory, Finding Dory, Търсенето на Дори, Findet Dorie, Buscando a Do

• 03:07

### How To Kick Our Fossil Fuel Habit In One Step

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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

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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?

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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

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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

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### Here Comes The Sun: Crash Course Kids #5.1

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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

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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?

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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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• 00:48

### TIL: Nuclear Waste Could Power the World for 72 Years | Today I Learned

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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

• 21:02

### Introduction to Inclined Planes

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This physics video tutorial provides a basic introduction into inclined planes. It covers the most common equations and formulas that you need to solve inclined plane physics problems. It provides the formulas needed to calculate the normal force, the com

• 05:11

### Will We Ever Run Out Of Oil?

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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

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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

• 16:04

### Lab 360 | How To Make A Battery | Potato Battery Experiment| Science Experiments You Can Do At Home

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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

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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?

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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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### Ice Tray Battery - Sick Science! #204

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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

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