Physics at Home - Episode III: The Newton's Cradle

[arbuckle33]

Newton's balls are fascinating to me.

[RayAaronJohnson]

Centerball:Help!i'm being gangbanged!

[TinaThatsMee]

It sound like someone is getting raped... O_o

[DreadedScourge]

I feel dirty after wathing this.

[rkid1296]

so many geeks on youtube... IM HOME!

[FlappingBalls]

pussit läiskyy persposkia vasten xD

[MrGarrysmodmaker]

turn ur sound up alot and it sounds like ur masturbateing to funny music

[anthonyr96]

lolol thats hilarious because it does

[DonLeon1423]

@MrGarrysmodmaker you, sir, just made my day!

[lorekingwn]

I thought you'll explain the theory behind this... And it seemed like you had so much fun playing with that hohoho.

[HaydenHenoticify]

The theroy is Newtons third law, "If object A excerts a force on object B, then object B excerts and equal but oppisite force on object A."

[GulfLanderNoside]

@ HaydenHenoticify: Law of Interaction? I thought its Inertia... heheheheeh :P

[yujonez74]

well the explanation is quite simple the balls just exert forces to eachother and they just pass it on to the other balls and since the outer balls have nother to exert the force to they go outwards

[yogos87]

this is awsome im getting one for christmas!!!

[lotuone]

is this a neverending-machine?

[BlastBurn19]

Perpetual motion devices are not possible at present - the friction between the balls, the string and even the friction in the air will cause them to stop.

I doubt perpetual motion will ever be possible - and if they will be, they won't be of much use.

[lotuone]

hehe okok

[bobsonnyjimbob]

if you are saying that if perpetual motion is completely pointless, and have no uses, you are about as far away from the truth you could get.

It would have no end of uses, from solving the world's energy problems to who knows what - but one thing is profound ; perpetual motion is a big deal

[ahundredandcounting]

but perpetual motion is but a theory. i doubt we'll ever get perpetual motion on Earth. and blastburn19 missed out one more thing, which is the kinetic energy of the balls being lost as sound energy.

but all that said, that was a pretty good newton's cradle.

[BlastBurn19]

Actually I'm simply inferring that the very concept of drawing energy from the system requires energy to be put in and so no, it would not solve the world's energy problems.

Fusion though? Yeah.

[njd42069]

we will never have perpetual motion. the third law of thermodynamics states that some energy is always lost, no matter what, and eventually all motion stops. it's a law.

[tilxGH]

and you better not break the third law or you might get your sorry ass-breaking law arrested. you dumb fuckhead!

[harrynicholas]

It would be a sad day if boliboop didn't approve my video responses, what are you afraid of? it's only rock and roll.

[Fersommling]

Wow! I had forgotten that I left my last comment. It is still as funny now as then.

Seriously, I love physics and math.

[Fersommling]

My brother was hit in the head by a baseball two years ago. Since that moment, he has had the delusion that he's Einstein. He has devoured every text on mathematics and physics he could find.

Meanwhile, my sister was hit in the head last week with a Maltese Bippy, and now she thinks she's Liberace.

My dog is very smart and helps me with my algebra. His name is Bürschle.

I asked him about Newton's Cradle, and he said that it has something to do with the conservation of mass and energy.

[puffcrusader696]

? im confused

[ffsuperfreak]

are u high?

[Muwooo]

like, duh

[ffsuperfreak]

lol

[JImbolovesyt]

people who are high dont think like that you moron people who are trippin balls think like that

[harrynicholas]

When I was hit on the head with a cricket ball (I was 12) it cleared the delusion I was having that I was Albert Sweitzer. Since then I've worked hard all my life to become a baby-sitter so I can 'rock the cradle', I've only just found out that Newtons cradle doesn't ahve any babies in it, it is in fact Newtons Swing. He didn't use this term because of the wife-swapping associations it has.

[lotuone]

omg :O

[harrynicholas]

lo tune - omg - :O - translated - input output - to un-use-newton's-engine - this has me wondering, if I'm in Des Moines, is it Thursday? I'd love a ring-ding. Dee-wop-do-wop.

[lotuone]

r u high?

[sscoolio1]

...lol?

[FoldedArt]

@Fersommling Wut the fudge? O_O

[MrTROLOLOLOLOL69]

@Fersommling Your family sounds retarded

[straightedgevoices]

@Fersommling oh.is it?then why dont u become like ur bro,bro.and a dog knows algebra better than a human.what a shame brainless to u

[DaHandy]

lol

[HumanTurkey]

Check one of the related videos, and you'll see a complete demo.