Crushing a can with air pressure

[ImCoolerThenYoux]

whaddupp mr.medina

[dboyuc]

God bless you. I'm sure teaching science can be tough. Looks as if you're doing a great job.

[derrickplater101]

wow im in 6th grade my science teacher did that last week

[derrickplater101]

wow im in 6th grade my science teacher did that last week

[ohrinerj]

Whoever you are, this is a fabulous demonstration. Please tell what grade level this is aimed for. Thanks.

[mrsciguy]

@ohrinerj This was done for 8th graders and I also do it for 9th.

[erin3382]

Your explanation of this experiment was better than my college professor's. Thanks! I wish I had a chem teacher like you when I was in high school.

[willpower101]

You are an awesome teacher! Beg the school for a high speed camera and you might get their [kids] attention a little more.

[ma335006]

One more thing that he could discuss with his class is the amount of water he is pouring out of each can. As you can see there is a lot of water coming out when he picks it up. this is because the vacuum sucks in the water as it is being crushed.

[KieTakurae]

While he was heating the can someone was like "Omygawd~ Its fire!" LOL

[LiveLoveLaugh888]

hehe we just did this today! Medina you're so amazing. I love all your vids (:

[mahruler]

omg ty this info help a lot on my test again thanks a lot for this amazingly helpful vid

[296801]

This is awesome man!

[anit0523]

we did this too. XD It was cool.

[locant23]

what scool is this

[brosy2003]

wonderful teacher... i hope i had a science teacher like you.. :)

[qwert6118]

wow,his explanation is good and he make da experiment fun also..

[IIIKASPERIII]

cool im in IPC

INTEGRATED PHYSICS AND CHEMISTRY

AND WE DID THIS TODAY LOL

[pizzadude616]

Thats reali interesting.. :)

[ink942]

Your science teacher is sooooo cool!!! Mine sucks, i wish i had a fun loving science teacher like that!!!!!!!!!!

[doublesjsj]

that teacher makes more sense than my science teacher

i hate my science teacher <_<

[masshred]

What did it do?

[piercedsoul321]

hey we did this at school last week

[xoPoohBearxo94]

heyy my sister has him this year!

[kukkiwon2]

your teacher is fantastic and is this a grade 8 class? cause if it is your class blows mine away

[valbest]

CAraca!! Great Teacher!!

Gostei pra caramba do cara... fera!!!

[lizprescott33]

Very interesting...I don't remember science lessons being that much fun!!!

[blondichikw2]

wow yall have a great teacher..our teacher sux she expects us to automatically know everything.. she doesnt explain it

[CanineStarSirius]

I feel so special! I did part of the filming... except you didn't put me on credits, but I don't mind ^^

[MelMario]

I wonder what else this experiment can be done with.

[FeelingCHIPPR]

yay!! thats me in the pink shirt :D

Laura

[eregan1]

this is my class i was right in fromt of the class room