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Heat Exchange

412 ratings | 59767 views
047- Heat Exchange In this video Paul Andersen explains how energy can be transferred from warmer objects to colder objects through heat. Temperature is a measure of the average kinetic energy of the particles in a substance. When two objects are in contact collisions between the particles will transfer energy from the warmer object in the form of heat. YouTube Settings Do you speak another language? Help me translate my videos: http://www.bozemanscience.com/translations/ Music Attribution Title: String Theory Artist: Herman Jolly http://sunsetvalley.bandcamp.com/track/string-theory All of the images are licensed under creative commons and public domain licensing: Chris, Nettrom based on source by. English: SVG Version of Wikistress Thermometer on Level 1 with No Text (content Is Coloured Green, Low Value)., July 27, 2011. File:WikiStress 1 de.svg. http://commons.wikimedia.org/wiki/File:Thermometer_green.svg. ———. English: SVG Version of Wikistress Thermometer on Level 2 with No Text (content Is Coloured Yellow, Medium Value)., July 27, 2011. File:WikiStress 2 de.svg. http://commons.wikimedia.org/wiki/File:Thermometer_yellow.svg. ———. English: SVG Version of Wikistress Thermometer on Level 4 with No Text (content Is Coloured Red and Is a Boiling Point)., July 27, 2011. File:WikiStress 4 de.svg. http://commons.wikimedia.org/wiki/File:Thermometer_red.svg. "Energy Forms and Changes." PhET. Accessed November 27, 2013. http://phet.colorado.edu/en/simulation/energy-forms-and-changes. "File:Hot Metalwork.jpg." Wikipedia, the Free Encyclopedia. Accessed November 10, 2013. http://en.wikipedia.org/wiki/File:Hot_metalwork.jpg.
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Text Comments (19)
LoG Legend (5 months ago)
This sucks
Blair Macdonald (6 months ago)
4:26 and if added boxes for air (1.01) and CO2 (0.8) we'd see CO2 rising higher than air. This busts all demonstrations of the greenhouse effect using bottles.
Kaidan Dempsey (1 year ago)
Kaidan Dempsey (1 year ago)
Kaidan Dempsey (1 year ago)
Alchemiist (1 year ago)
Sir, you da best teacher :) P.S: continue ur awesome science vids!! I sub
Celaena S (1 year ago)
you need to sleep more, you look half asleep dude
Philippe Castanou (2 years ago)
where are his limbs?
QuestYoshi (2 years ago)
This was nice to have to solidify the concept. THANKS.
jasmwhite1 (2 years ago)
So basically aluminum is better at transferring "heat" from a "warmer" object to a "colder" object. But water is better at holding onto that "heat" (energy)?
omar1972ALG (3 years ago)
thanks that was useful
Rasha Ebrahim (4 years ago)
Your videos are amazing! Thank you for doing this. :') 
Jent Borgstijn (4 years ago)
thank you very much :D
Marleeyy (4 years ago)
yes that was helpful thank you
Zakaria Naser (4 years ago)
Thank you I got an A+ on my science test your the best
ashley simson (4 years ago)
thank you
ShInInGReNaGaDe (4 years ago)
What you do is truly helpful and amazing. 
Anzilla Saifan (4 years ago)
sir u teach such complicated things so easily  that the best part of ur teaching
jade (4 years ago)
I mean, you're awesome. Thanks for giving your time & doing videos for us :)

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