Bernoulli's principle - physics experiment

[MetalHeadMarc3]

The force is strong with this one.

[MegaAbhishek222]

woo woo woo u know it

[cluloo]

Did u use a special hair dryer or will any ordinary one work?

[DjAces11]

At the end of the video, the guy passes out.

[halofan326]

how the hell

[GetInThaKitchen]

At 1:30, this is the same thing that happens with the vocal cords when you speak or sing.

[dayspeace]

this is a nice experiment. there are really a lot of possibilities that you can do with science. I wonder what physics principle this is.

[itsmefergal]

It's amazing what you can do with one LUNG... and for his next trick he is going to blow up a rubber Balloon ha ha ha

[779Killer]

similar principle to the updraft over the tops of airplane wings??

[XWHITEoKNIGHTX19]

ITS ALL ABOUT THE CURVATURE OF THE OBJECT, U USE A FLAT SURFACE IT WONT WORK.(AND IM NOT SCREAMING MY CAPSLOCK IS STUCK)

[mihirsomalwar99]

@XWHITEoKNIGHTX19 HEHE LOLS! MINE TOO!

[renkinjutsu01]

@XWHITEoKNIGHTX19 hold shift while you type, so you don't look crazy on the internet

[nelsongast1]

I like it

[flameringstudios]

wtf is happening at 2:12 o_o

[TiHawk]

this is why you dont sail fast when the sea floor is near your keel xD

[MrJman1480]

fake

[fansmileyavril]

how does the coke can thing relate to burnouli's principle

[mangas1586]

@fansmileyavril when the guy is blowing air in between the cans, the air is moving at a velocity that causes the pressure between the cans to be less than pressure outside the cans. The pressure outside the cans pushes them against eachother. The same as what paid000 said.

[bndrcr82a08e349g]

E' il principio di bernoulli: p/dg+h+v^2/2g=costante

il che equivale a dire che un fluido incomprimibile, dove la velocità è maggiore, la pressione cala, è anche il principio del tubo di venturi, e della portanza aerodinamica.

E' vero che l'aria non è incomprimibile, ma è alla stessa pressione in tutto il campo, quindi non subisce compressioni significative, le due lattine che si avvicinano ne sono una dimostrazione, il flusso centrale ha più velocità, quello laterale ha più pressione.

[rhuang97]

how does this show bernoulli's principle?

[BlackManiac94]

1:25 is my fart . sory

[TheHannahLady]

Bernoulli's principle states that " when the speed of a fluid increases, the pressure drops"

[frankensteinmoneymac]

The ones where you are blowing on two objects with curved surfaces and they are 'magicaly' attracted to one another......would those ones not be a bit closer to being due to the Coanda Effect, rather than Bernoulli's principle? (I realize its kind of hard to tell where one effect begins and the other ends)...Perhaps you could legitimately say , in fact, that the two effects overlap somewhat in certain types of experiements?

[ahmedesmail15]

Ok we know that you can do it but how can we

[frankensteinmoneymac]

@ahmedesmail15 Ping Pong Ball......Hairdryer. Really that is all there is to it! There is no real trick to doing the ball levitation (assum. thats the 1 U R asking about) Its just more about finding a very lightweight ball that is small enough to be entrapped by the outward rushing air of the dryer. Ive seen an impressive version done with a powerful Leaf Blower and a 2 liter plastic soda bottle!! It even had a tiny bit of liquid in it to help keep it balanced right! It was VERY impressive!

[tayronapsi]

muyy pero muy bueno, excelente, genial y demás adjetivos halagadores.

[ma335006]

How does making a ping pong ball hover a form of bernoullis's principle?

[ma335006]

how does making the ping pong ball hover bernoulli's principle?

[whaatoxc]

if u were to record this as an experiment, how would you write the aim ?

[idrisakmal]

@whaatoxc to determine whether an object can be suck towards the low pressurized area.

[shoaib6122]

its sO simple ...the body tends to move in the region of low pressure as compared to higher ones ...

[Tobiasz931]

What is God's number again? I want to report bug.

[smeblue]

@Tobiasz931 000-000-0000

[dunnobutwayne]

@smeblue no its 555-555-555

[binary78]

@Tobiasz931 Dial 666 from the batphone in Commisioner Gordon's office.

[masicklazik]

Viva LA Physics :p

[skr786]

What is bernoullli's principle and how it is works???

[paidi000]

Increase in fluid velocity leads to drop in pressure

[branbran700]

arent you trhat guy off of time warp

[pilot333111]

reminded me my high school days by this experiment

[luv2break]

lol....that kid was funny...

[identernet]

Isn't that due to the Coanda effect?

[panonian13]

what kind of ball is this..???

[coolphysicsvideos]

For table tennis.

[freeflyer0123]

@panonian13 ping pong ball

[Sabei0990]

very interesting

[memo75000]

very very nice. thankx