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Uploaded by mrericsully on Dec 14, 2008
These videos show some of the interesting properties of Liquid Nitrogen. This one illustrates Charles' Law which says the volume of a gas will decrease when the temperature is decreased.
Science & Technology
Standard YouTube License
can you dry ice on one?
MrHalo3Fan10 1 year ago
@MrHalo3Fan10 It will shrink, but not as much as with LN2. It also somewhat depends on what gas you fill it with [air, breath, He, etc).
mrericsully 1 year ago
so in theory, you could pump air into the balloon while its submerged and pump it up a lot, then it would just pop if it heats up at all?
iTzEvrywhere 1 year ago
@iTzEvrywhere Yes, in theory. It might be hard to tie off the balloon under such conditions, but yes it should work.
Cool
rendetsku 2 years ago
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can you dry ice on one?
MrHalo3Fan10 1 year ago
@MrHalo3Fan10 It will shrink, but not as much as with LN2. It also somewhat depends on what gas you fill it with [air, breath, He, etc).
mrericsully 1 year ago
so in theory, you could pump air into the balloon while its submerged and pump it up a lot, then it would just pop if it heats up at all?
iTzEvrywhere 1 year ago
@iTzEvrywhere Yes, in theory. It might be hard to tie off the balloon under such conditions, but yes it should work.
mrericsully 1 year ago