Feynman: Rubber Bands FUN TO IMAGINE 3
ฝัง
- เผยแพร่เมื่อ 29 ธ.ค. 2008
- Now! High quality version at • The complete FUN TO IM...
Physicist Richard Feynman thinks more about the 'jiggling' of atoms, and about rubber bands and how they 'work'... From the BBC TV series 'Fun to Imagine' (1983). You can now watch higher quality versions of some of these episodes at www.bbc.co.uk/archive/feynman/ - วิทยาศาสตร์และเทคโนโลยี
![ภาพนี้ก็ฮาเหมือนกันนะเนี้ย #2 SS8 [ พากย์นรก MEME.EXE ] | easy boy](http://i.ytimg.com/vi/RMhUgxxD49Q/mqdefault.jpg)
Nah I came from the DONG not Vsauce
I'm doing online now, guys. I'm dong.
So did I. Feynmann is simplifying terribly the real explanation, which actually involves entropy. As a result, DONG's explanation of the rollback bottle is wrong. It's not thermal energy. It's intermolecular forces.
You could tell this dude has the same mentality as any old cult leader. Just imagine this and imagine that. Tiny little particles.. You can't see them though.. But trust me. 😂.. Hope Michael wasn't being all too serious.
i came from feynman xd
Never before in all my life have a searched my house so frantically for a rubber band.
"Chains are kinky"
Don't kink shame then
Richard Feynman was the only person alive who could make thermodynamics fun!
"the chains are all kind of kinky"
0_0
i love how much he's clearly enjoying talking about something that interests him
"What are your intentions with my daughter?"
Me: 2:09
Pounding pounding pounding
Ok you got a laugh out of me with that one.
Come on man how could you see this in everything??😂😂
Even in his lecture!!!!
0:31
Such an awesome person :D with so much joy ^^ that's the kind of person I want to meet
read his book, it's great
I love his energy to explain concepts. He laughs in a genuine way that invites to discovery.
This is a great way to capture students attention, since most of the time, we're told to "just read the book concepts and learn them...you will figure out later how it works by doing the exercises. "
I've never been interested in Physics, yet just by hearing Mr. Feynman I'm now interested in the subject.
I envy his thought process. it's so user friendly and simple when he says it yet brilliant at the same time
He looks so happy explaining this that it makes me happy too :D
Vsauce is back here again, it seems
Yeas the vsause
I love hear Feynman talking
The Vsauce brigade RETURNS!
I believe him when he says rubber bands fascinate him. I've never seen such enthusiasm
I love how happy it makes him talking about rubber band science
This man would have been the greatest uncle or grandfather to have at a family gathering. I'd hang out with him non stop.
I love how excited this guy is about rubber bands :D
Not much I can add to this. Feynman was brilliant, and his curiosity is infectious. I'm so happy we have these videos of him to remind us of what a mind he had.
i love how happy and enthusiastic he always is about things he talks about
Such a delightful talk!
"The world is a dynamic mess of jiggling things if you look at it right"....this man is brilliant !
Great explanation, you can really see his passionate self bubbling out!
Richard Feynman is the wisest mature kid I have ever seen, what a wonderful experience to hear him speak about frankly any topic:)
Thank you very much for uploading, this is awesome.
What's wonderful about Feynman is that when he says something like "If you heat a rubber band, it'll pull more strongly" you know that he's *actually done the experiment at some point* no matter how simple it seems to be.
I think that's one reason he's was so able to put physics ideas in simple, everyday terms: because he always remembered the questions and observations that impelled him into physics in the first place, and he never lost his fascination with them.
wow, he's so passionate.. about rubber bands.. I love it! ^^
I loved this video. This cheered me up, just by seeing how joyful he looks, and how much he likes physics.
Few people make me want to become a physicist like Feynman. He has such a childlike curiosity for things. its wonderful to see, and inspiring!
Wow. I never thought about rubber bands from this perspective. Really spectacular explanation.
It amazes me; the way this guy is able to simultaneously gush about how complex science is, while presenting it in such a way that it's comprehensible to the average, interested person.
The man was truly a gift to his species.
I've done this rubberband thing on the lips without ever knowing the chemisty/physics that goes into it. Wow! i love this man!!
greatest explanation of rubber bands ever.
gotta love richard feynman
Who cares about the "240p"? I didn't even notice, I was so captivated by his excitement! Almost like a little boy! Amazing.
Never knew about this man until today. This guy was awesome.
This video's awesome!! You rock! thanks!
Brilliant!
anyone else come from vsauce leanback?
meeeee!!!
i did
Me.
I did
I believe we're all Vsauce fans then
Wow...
As a kid did this "rubberband between the lips" trick a lot, and was facinated by the fact if got warmer everytime I pulled on it. I always thought it was the friction.
Now, several years later, watching this video, I can say that my mind is blown. This makes more sense, as I could not figure out why the band cold cold again when it retracted.
Ow, Faynnman is always awesome!
SO. AWESOME.
Happy Birthday Richard!
THAT WAS AWESOME..,
Feinman is the man! Who ever thought rubber bands were so interesting?
Happy Birthday Mr Feynman!
Richard Feynman, a man who thinks rubber bands are fascinating, I love it!!!
It's awesome how happy he is about it!(;
Feynman's got such great enthusiasm and explains it so well!! Our universe is one strange mess of jiggly atoms.
that was awesome
live with it boy
My mind has been enriched.
feynman has been doing stuff like this for his whole life
Wow, I found a piece of rubber band and tried it immediately, it is true, and I never knew this, fascinating.
Feynman is such a great scientist, great teacher and great mind.
this guy is a genius, respect!
Dr. Feynman... please!!! What's this kinky stuff about rubber bands?
Oh, I love you, I always have.
Thank you for every word and the amount of pleasure you have brought me. "It's lucky we have such a large-scale view of everything."
Holy shit i love this guy
thanks michael
and Feynman
oh right :D that's amazing thank you, I'll look it up :)
“Because your question searches for deep meaning,
I shall explain in simple words”
― Dante Alighieri
Cheers.
#leanback
me
I've done the experiment before! It is awesome!
... is awesome ;)
I remember writing this comment like it was yesterday, it's been 8 months.. that's crazy. Time really flies lol
he's so excited about rubber bands omg
I HAVE noticed the heat difference between a stretched and unstretched elastic band! Neato!
0:16 I love the twinkle in his eye. He just can't contain his amusement with elastic polymer behavior in rubber bands.
You all should read Feynman's autobiography- "Surely You're Joking, Mr. Feynman." Its absolutly hilarious.
I can imagine why he is so enthusiastic about this. I had no idea rubber bands worked differently. This was very interesting.
This is how Feynman knew that the cold weather affected the Challenger shuttle's rubber O-rings.
aw this guy's adorable
so that's why the rubber band holding my roll of posters together always snaps in hot weather
This should be Animated on ted-ed. This guy is f ckin high
I came here to write that......this guy is high as shit...am high right now so I know what am talking about......lol
No he's not. Apparently you people just can't understand the concept of genuine enthusiasm for science without someone being high.
The very fact that this guy went out of his way to explain rubber bands with genuine enthusiasm like that is just funny as shit...
Richard Feynman is known to have "experimented" with LSD, among other things, edit didn't realize that comment was like a year old
His lectures on physics can be found online, and also bought in hardcopy:"The feynman lectures on physics". They are excellent.
I always did that when i was a kid :)
And in three years he demonstrated how super-cooling rubber takes all the stretch out of it: the chilled O-rings on the Space Shuttle had no elasticity left to contain the fuel and prevent an explosion.
you can count the pixels with your fingers.
Kinky chains...now I am listening! S&M baby!
haha yes I love this dynamic world of jiggling things.
"The world is a dynamic mess of jiggling things." There should be a t-shirt with that caption.
Here I am at work, pulling rubber bands between my lips...
i learned about this on the slingshot channel. Amazing when you think about it!
I did the thing with the rubber bands on my lip, and it works!
me love it
Who else came here for Vsauce?
Me
me
I was
meh
me
Cool story bro!
I think some of us really did this when we were kids without even noticing why it happened.... It's funny and yet amazing.
You know those 2D physics sandboxes? Like phun and such. I just imagine how excited this man would get when he saw some of the things people do with those programs.
Just look up "Phun Gas Law" on youtube and imagine Feynman's reaction to it.
Such a wonderful man. He's pretty much convinced me to dedicate my life to studying physics (I was unsure of whether I should study neurology or physics)
I have noticed the temperature increase when the rubber band stretched out a long time ago, but I just thought it was because of the friction of the band on my hand.
I've found out this effect with an airballoon when I was i kid! Now, 20 years later, I have a precise explanation of why it became cooler/hotter...
Sabe muito!
I noticed that bands got colder years ago! Always thought that it was because the expanded surface area allowed more heat to escape... Cool.
I had already noticed that rubber bands get hotter when stretched, but never knew the reason. But the most exciting thing about this video is to see how Mr. Feynman is having fun while talking about science.
The video where he explains how magnets work is fucking awesome!
I used to do it rubber band when i was a kid.
I need a ruber band in my life
And grammar.
hey man there is nothing wrong with construction work. Personally I love it. It takes every kind of person to make the world go round
I agree.
I agree