KidzTube
Welcome
Login / Register

Search Results: "More on Entropy"

All   Most Recent   Most Viewed  


  • 08:56 More on Entropy

    More on Entropy

    453 views / 0 likes - added

    More clarification as to what entropy is and what entropy is not. More free lessons at: http://www.khanacademy.org/video?v=dFFzAP2OZ3E

  • 07:26 Popular Entropy: Why is it Predicted to Cause the Heat Death of the Universe?

    Entropy: Why is it Predicted to Cause the Heat Death of the Universe?

    757 views / 0 likes - added

    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

  • 05:20 Popular What is entropy? - Jeff Phillips

    What is entropy? - Jeff Phillips

    1,561 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/what-is-entropy-jeff-phillips There’s a concept that’s crucial to chemistry and physics. It helps explain why physical processes go one way and not the other: why ice melts, why cream spreads in coffee, why air

    Featured
  • 08:08 Reversing Entropy and The Arrow Of Time

    Reversing Entropy and The Arrow Of Time

    539 views / 0 likes - added

    In this video I show you water that flows backwards and talk about if it is possible to reverse entropy and what would it look like if you reverse entropy and the arrow of time. Are the physics in the movie Tenet realistic?Great video that goes into more

  • 07:27 Introduction To Entropy

    Introduction To Entropy

    482 views / 0 likes - added

    Introduction to entropy

  • 08:32 Second Law Of Thermodynamics And Entropy

    Second Law Of Thermodynamics And Entropy

    550 views / 0 likes - added

    Second Law of Thermodynamics and Entropy

  • 07:01 Why Heat Increases Entropy

    Why Heat Increases Entropy

    465 views / 0 likes - added

    Why heat increases entropy (even though some of it can do work)!

  • 03:15 How Entropy Powers The Earth (Big Picture Ep. 4/5)

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

    632 views / 0 likes - added

    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

  • 13:41 Popular Entropy: Embrace the Chaos! Crash Course Chemistry #20

    Entropy: Embrace the Chaos! Crash Course Chemistry #20

    775 views / 0 likes - added

    Life is chaos and the universe tends toward disorder. But why? If you think about it, there are only a few ways for things to be arranged in an organized manner, but there are nearly infinite other ways for those same things to be arranged. Simple rules o

  • 19:15 Entropy Intuition

    Entropy Intuition

    452 views / 0 likes - added

    A discussion of what entropy is and what it isn't. More free lessons at: http://www.khanacademy.org/video?v=xJf6pHqLzs0

  • 05:00 Popular Maxwell's Demon: Can Entropy Be Reversed?

    Maxwell's Demon: Can Entropy Be Reversed?

    807 views / 0 likes - added

    Maxwell's Demon. Maxwell's famous thought experiment. Can we break the second law of thermodynamics? Can entropy be reversed? Hi! I'm Jade. I draw pictures that move and become animated physics videos. ***SUBSCRIBE*** https://www.youtube.com/c/upandatom *

  • 15:38 Thermodynamic Entropy Definition Clarification

    Thermodynamic Entropy Definition Clarification

    507 views / 0 likes - added

    Clarifying that the thermodynamic definition of Entropy requires a reversible system. More free lessons at: http://www.khanacademy.org/video?v=PFcGiMLwjeY

  • 15:38 Proof: S (or Entropy) is a valid state variable

    Proof: S (or Entropy) is a valid state variable

    515 views / 0 likes - added

    Prroof that S (or entropy) is a valid state variable. More free lessons at: http://www.khanacademy.org/video?v=sPz5RrFus1Q

  • 35:56 Thermodynamics and the End of the Universe: Energy, Entropy, and the fundamental laws of physics.

    Thermodynamics and the End of the Universe: Energy, Entropy, and the fundamental laws of physics.

    414 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.

  • 28:26 Reconciling Thermodynamic and State Definitions of Entropy

    Reconciling Thermodynamic and State Definitions of Entropy

    469 views / 0 likes - added

    Long video explaining why entropy is a measure of the number of states a system can take on (mathy, but mind-blowing). More free lessons at: http://www.khanacademy.org/video?v=WLKEVfLFau4

  • 15:10 Entropy: Why the 2nd Law of Thermodynamics is a fundamental law of physics

    Entropy: Why the 2nd Law of Thermodynamics is a fundamental law of physics

    410 views / 0 likes - added

    Why the fact that the entropy of the Universe always increases is a fundamental law of physics.

  • 06:11 The physics of entropy and the origin of life | Sean Carroll

    The physics of entropy and the origin of life | Sean Carroll

    125 views / 0 likes - added

    How did complex systems emerge from chaos? Physicist Sean Carroll explains.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, The Universe in 90 minutes: Time, free will, God, & more https

  • 02:13 Entropy and the Arrow of Time

    Entropy and the Arrow of Time

    503 views / 0 likes - added

    As we experience it, time flows in a single direction. But entropy, and its description in the second law of thermodynamics, is one of the few physical phenomena to imply an actual arrow of time. Day 16 of our advent calendar: http://www.rigb.org/christma

  • 10:28 Entropy is not disorder: micro-state vs macro-state

    Entropy is not disorder: micro-state vs macro-state

    543 views / 0 likes - added

    Entropy and the difference between micro-states and macro-states. My Patreon page is at https://www.patreon.com/EugeneK

  • 09:02 Is it Possible To Un-Mix a Liquid? The Entropy Reversal Challenge

    Is it Possible To Un-Mix a Liquid? The Entropy Reversal Challenge

    476 views / 0 likes - added

    In this video I set up a way to attempt to un-mix a liquid that has been stirred. Can you actually reverse the mixing process and get the food color back in its original location after mixing? I talk about how this can be possible and talk about entropy a

  • 05:21 Why Does Time Go Forward?

    Why Does Time Go Forward?

    507 views / 0 likes - added

    Why does time go forward? How does Entropy relate to the direction of time? What really is time, and what gives it a direction? The Arrow of Time. Hi! I'm Jade. I draw pictures that move and become animated physics videos. ***SUBSCRIBE*** https://www.yout

  • 03:25 Why Doesn't Time Flow Backwards?

    Why Doesn't Time Flow Backwards?

    591 views / 0 likes - added

    Thanks to Google Making and Science for supporting this series, and to Sean Carroll for collaborating on it! His book can be found here: https://www.preposterousuniverse.com/bigpicture/ Playlist of the full video series: https://www.youtube.com/playlist?l

  • 03:35 Where Does Complexity Come From?

    Where Does Complexity Come From?

    467 views / 0 likes - added

    This video is about the difference between complexity and entropy, and how complex things like life can arise from disorder. Thanks to Google Making and Science for supporting this series, and to Sean Carroll for collaborating on it! His book can be found

  • 03:28 Do Cause and Effect Really Exist?

    Do Cause and Effect Really Exist?

    662 views / 0 likes - added

    Thanks to Google Making and Science for supporting this series, and to Sean Carroll for collaborating on it! His book can be found here: https://www.preposterousuniverse.com/bigpicture/ Playlist of the full video series: https://www.youtube.com/playlist?l

  • 03:17 What is the Third Law of Thermodynamics?

    What is the Third Law of Thermodynamics?

    643 views / 0 likes - added

    Valeska Ting explains the relationship between entropy, temperature and absolute zero. Watch all four laws films: https://www.youtube.com/playlist?list=PLbnrZHfNEDZxmZmL3fZHPTeoUO8amBox2 Enter our survey about our videos and win £100: https://www.surveymo

  • 17:40 Gibbs Free Energy and Spontaneity

    Gibbs Free Energy and Spontaneity

    585 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

  • 05:08 Popular Why is gravity different?

    Why is gravity different?

    822 views / 0 likes - added

    We probably think we know gravity pretty well. After all, we have more conscious experience with this fundamental force than with any of the others (electromagnetism and the weak and strong nuclear forces). But even though physicists have been studying gr

  • 04:03 Time Might Not Reverse Like Physicists Thought, Here's Why

    Time Might Not Reverse Like Physicists Thought, Here's Why

    239 views / 0 likes - added

    Using black holes as their models, an international team of researchers has found that if three or more objects move around each other, history cannot be reversed. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/Eleme

  • 07:47 The mind-bending physics of time | Sean Carroll

    The mind-bending physics of time | Sean Carroll

    114 views / 0 likes - added

    How the Big Bang gave us time, explained by theoretical physicist Sean Carroll.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, The Universe in 90 minutes: Time, free will, God, & more h

  • 03:46 Popular What Triggers A Chemical Reaction? - Kareem Jarrah

    What Triggers A Chemical Reaction? - Kareem Jarrah

    2,382 views / 3 likes - added

    View full lesson: http://ed.ted.com/lessons/what-triggers-a-chemical-reaction-kareem-jarrah Chemicals are in everything we see, and the reactions between them can look like anything from rust on a spoon to an explosion on your stovetop. But why do these r

    Featured
  • 04:32 Popular The Chemistry Of Cold Packs - John Pollard

    The Chemistry Of Cold Packs - John Pollard

    770 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/how-do-cold-packs-get-cold-so-fast-john-pollard If you stick water in the freezer, it will take a few hours to freeze into ice. How is it, then, that cold packs go from room temperature to near freezing in mere

    Featured
  • 04:08 Popular What is the Second Law of Thermodynamics?

    What is the Second Law of Thermodynamics?

    1,197 views / 0 likes - added

    What is entropy? Why is it always increasing? And what does that even mean? Dr Valeska Ting explains the second law of thermodynamics. This is the day 12 of our 2016 advent calendar on thermodynamics. Watch all the films here: http://www.rigb.org/christma

  • 05:33 Popular Brian Cox explains why time travels in one direction - Wonders of the Universe - BBC Two

    Brian Cox explains why time travels in one direction - Wonders of the Universe - BBC Two

    1,125 views / 0 likes - added

    SUBSCRIBE to the OFFICIAL BBC YouTube channel: https://bit.ly/2IXqEIn LAUNCH BBC iPlayer to access Live TV and Box Sets: https://bbc.in/2J18jYJ More about this programme: http://www.bbc.co.uk/programmes/b00zf9dh Professor Brian Cox builds sandcastles in t

  • 04:23 Popular What is the Purpose of Life? (Big Picture Ep. 5/5)

    What is the Purpose of Life? (Big Picture Ep. 5/5)

    909 views / 0 likes - added

    This video is about how life arose and what its main function or purpose in the universe seems to be. Thanks to http://www.audible.com/minutephysics for supporting this video, and to Sean Carroll for collaborating on it! Playlist of the full video series:

  • 05:39 The Scientific Problem of Consciousness

    The Scientific Problem of Consciousness

    121 views / 0 likes - added

    Anil Seth wants to understand how minds work. As a neuroscientist at the University of Sussex in England, Seth has seen firsthand how neurons do what they do but he knows that the puzzle of consciousness spills over from neuroscience into other branches o

  • 06:56 The Physics of Free Will

    The Physics of Free Will

    612 views / 0 likes - added

    Do we really have free will? What does physics have to say about it? Hi! I'm Jade. I make physics videos about time, entropy, space, relativity and quantum physics. Check out my channel and subscribe if you like :) *SUBSCRIBE* https://www.youtube.com/chan

  • 05:03 Popular Why Don't Oil And Water Mix? - John Pollard

    Why Don't Oil And Water Mix? - John Pollard

    1,122 views / 1 likes - added

    View full lesson: http://ed.ted.com/lessons/why-don-t-oil-and-water-mix-john-pollard Salt dissolves in water; oil does not. But why? You can think of that glass of water as a big, bumpin' dance party where the water molecules are always switching dance pa

    Featured
  • 08:42 A Mirror Universe

    A Mirror Universe

    375 views / 0 likes - added

    Parity breaking and CP violation. Weak interaction and decay. Hi! I'm Jade. I make physics videos about time, entropy, space, relativity and quantum physics. Check out my channel and subscribe if you like :) *SUBSCRIBE* https://www.youtube.com/channel/UCS

  • 04:11 Popular Why does time go forwards not backwards? | BBC Ideas

    Why does time go forwards not backwards? | BBC Ideas

    781 views / 0 likes - added

    Time moves forwards not backwards. We all know that. But why? Science journalist Alok Jha explains all. Subscribe to BBC Ideas https://bbc.in/2F6ipavThis video was made by Flock London. ---------------------Do you have a curious mind? Youre in the right p

  • 10:35 Popular Where Do Deleted Files Go?

    Where Do Deleted Files Go?

    739 views / 0 likes - added

    Follow Michael Stevens for neat things every day! http://www.Twitter.com/tweetsauce LINKS AND SOURCES BELOW MUSIC BY: http://www.YouTube.com/JakeChudnow final song is "Midnight Sound" by Gareth Johnson / David O'Brien from: http://www.audionetwork.com Los

  • 03:59 Popular The Lava Lamps That Help Keep The Internet Secure

    The Lava Lamps That Help Keep The Internet Secure

    864 views / 2 likes - added

    At the headquarters of Cloudflare, in San Francisco, there's a wall of lava lamps: the Entropy Wall. They're used to generate random numbers and keep a good bit of the internet secure: here's how. Thanks to the team at Cloudflare - this is not a sponsored

    Featured
  • 11:56 Did The Past Really Happen?

    Did The Past Really Happen?

    673 views / 2 likes - added

    Greece is full of wonderful new things and wonderful old things. But when WE become old things, will our ruins also be tourist attractions? **Sources and extra info below!!** me on twitter: http://www.twitter.com/tweetsauce on instagram: http://www.instag

  • 02:30 Crystal Structure and the Laws of Thermodynamics

    Crystal Structure and the Laws of Thermodynamics

    645 views / 0 likes - added

    Crystals bring order out of chaos. Does their formation violate the laws of thermodynamics? Materials chemist Dr Suze Kundu explores the relationship between crystals and entropy, with footage from the Ri Archives channel. Watch more classic archive foota

  • 05:58 Popular Can You Crack This Four Card Code?

    Can You Crack This Four Card Code?

    773 views / 0 likes - added

    A surprisingly tricky card riddle. You'll need to put your thinking caps on for this one. Hi! I'm Jade. I'm an Aussie with a Bachelor's degree in Applied Physics. After three years and over 100 lab sessions, I realized I'm terrible at experiments. So now

  • 27:15 The Most Misunderstood Concept in Physics

    The Most Misunderstood Concept in Physics

    114 views / 0 likes - added

    One of the most important, yet least understood, concepts in all of physics. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription.If you're looking for a molecular mo

  • 10:04 Popular Thermodynamics: Crash Course Physics #23

    Thermodynamics: Crash Course Physics #23

    1,173 views / 0 likes - added

    Have you ever heard of a Perpetual Motion Machine? More to the point, have you ever heard of why Perpetual Motion Machines are impossible? One of the reasons is because of the first law of thermodynamics! In this episode of Crash Course Physics, Shini tal

  • 09:00 This Particle Breaks Time Symmetry

    This Particle Breaks Time Symmetry

    264 views / 0 likes - added

    Increasing entropy is NOT the only process that's asymmetric in time.Check out the book: http://WeHaveNoIdea.comThis video was co-written by Daniel Whiteson and Jorge ChamYou can also check out PhD Comics: http://phdcomics.comSpecial thanks to Patreon sup

  • 06:19 How to Measure the Speed of Light with Marshmallows - Christmas Lectures with Neil Johnson

    How to Measure the Speed of Light with Marshmallows - Christmas Lectures with Neil Johnson

    94 views / 0 likes - added

    This may not be something you'd thought of doing but now you know how the speed of light can be measured using only some marshmallows and a microwave oven.Watch the full second lecture of the series: http://www.rigb.org/christmas-lectures/watch/1999/arrow

  • 04:22 The Newest Form of Water Is Hot and Black, Wait What?

    The Newest Form of Water Is Hot and Black, Wait What?

    365 views / 0 likes - added

    It only took diamonds, x-rays, and a bunch of ultra-powerful lasers to create our newest form of water, Ice XVIII. And it might be the key to unlocking what's inside the mysterious ice planets of our solar system. This New State of Matter Is a Liquid and

  • 12:48 Pop-Pop Boats Are Weirder Than You Think

    Pop-Pop Boats Are Weirder Than You Think

    224 views / 0 likes - added

    Check out Anker 521 Portable Power Station: https://ankerfast.club/3vq4RRe #AnkerPowerHouse#PowerStationI got a glass pop-pop boat made (or putt-putt boat, or a Ponyo boat!) to see once and for all what's going on inside!The Entropy video featuring the St

  • 08:10 The Band Should Slip Off But It Does The Opposite!

    The Band Should Slip Off But It Does The Opposite!

    330 views / 0 likes - added

    The first 100 people to go to https://blinkist.com/stevemould will get unlimited access for 1 week to try it out. You'll also get 25% off if you want full membership. Crowned Pulleys do this bizarre counterintuitive thing. Instead of slipping off the curv

  • 08:20 Popular The Map of Physics

    The Map of Physics

    722 views / 0 likes - added

    Everything we know about physics - and a few things we don't - in a simple map.If you are interested in buying a print you can buy it as a poster here: North America: https://store.dftba.com/products/map-of-physics-posterEverywhere else: http://www.redbub

  • 11:07 Tensegrity Explained

    Tensegrity Explained

    138 views / 0 likes - added

    The first 1000 people to use this link will get a free trial of Skillshare Premium Membership: https://skl.sh/stevemould01211Tensegrity (or tensional integrity, or floating compression) is really counterintuitive. These bizarre structures can be explained

  • 03:32 A Mercury Hammer and the Third Law of Thermodynamics

    A Mercury Hammer and the Third Law of Thermodynamics

    597 views / 0 likes - added

    Armed with a hammer made from mercury, Olympia Brown explains the third law of thermodynamics. Tell us what you think about our videos, and win £100 https://www.surveymonkey.co.uk/r/QCVL88N Subscribe for new science videos and lectures every week: http://

  • 05:24 Did the Big Bang Break the Laws of Thermodynamics? With Sean Carroll

    Did the Big Bang Break the Laws of Thermodynamics? With Sean Carroll

    521 views / 0 likes - added

    Why did the Universe have such low entropy at the start? Are the laws of physics consistent across the multiverse? Can we see evidence of other regions of the multiverse? Sean Carroll discusses thermodynamics and the Universe. Tell us what you think of us

  • 10:30 Can We Get Older Without Aging?

    Can We Get Older Without Aging?

    341 views / 0 likes - added

    Learn more about opportunities from KiwiCo here: https://www.kiwico.com/okay SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Nothing is guaranteed in life except death, taxes, and entropy. What do other

  • 03:45 This New State of Matter Is a Liquid and a Solid at the Same Time!

    This New State of Matter Is a Liquid and a Solid at the Same Time!

    400 views / 0 likes - added

    Scientist have just discovered that, at an atomic level, these elements have both liquid and solid states, giving context to what may be hidden in the cores of celestial bodies. A New State of Water Reveals a Hidden Ocean in Earths Mantle - https://youtu.

  • 03:38 Popular SCIENCE WARS - Acapella Parody

    SCIENCE WARS - Acapella Parody

    711 views / 2 likes - added

    iTunes: http://apple.co/1IBrCVG Bandcamp: http://bit.ly/1XO9Ik0 SUBSCRIBE: http://bit.ly/asapsci Follow us: @WhaleWatchMePlz and @MitchellMoffit Inspired by the amazing Jon Cozart and his fantastic Disney parodies: https://youtu.be/diU70KshcjA Lyrics by M

  • 12:55 Why We Can't Invent a Perfect Engine: Crash Course Engineering #10

    Why We Can't Invent a Perfect Engine: Crash Course Engineering #10

    670 views / 0 likes - added

    Weve introduced the 0th and 1st laws of thermodynamics, so now its time to move on to the second law and how we came to understand it. Well explain the differences between the first and second law, and well talk about the Carnot cycle and why we can never

  • 09:29 The Multiverse is real. Just not in the way you think it is. | Sean Carroll

    The Multiverse is real. Just not in the way you think it is. | Sean Carroll

    100 views / 0 likes - added

    What do physicists actually mean when they talk about the Multiverse? Sean Carroll explains.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, Michio Kaku: The Multiverse Has 11 Dimensions


>> View entropy web videos


RSS