WHAT IS FIRE? (60 second physics)

[Darren Dirt]

http://www.youtube.com/watch?v=1pfqIcSydgE
sure we know the "formula" for combustion, but exactly what is it?



3 dozen more cool vignettes here: http://www.youtube.com/user/minutephysics/videos

[Mr. Analog]

What is iron? http://youtu.be/2eVN55NEREo

[Darren Dirt]

What is iron? http://youtu.be/2eVN55NEREo

WOW nice find!
"Look Around You - Iron" (deadpan comedy to teach you stuff [mostly] ... it's like... the hitchhikers guide to SCIENCE!) (the large pair of scissors that suddenly appeared = Nightmare Fuel*, thanks!)



moar (4 more) here: http://www.youtube.com/user/JackofAllHades/videos




*mwahahaha! Click the link, I DARE YOU!

[Mr. Analog]

I have the whole series at home here

Hard to believe it came out almost 10 years ago already...