Liquid Nitrogen Fun with Science Bob
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At my school we set of a 2 liter bottle with some water and liquid nitrogen put the cap on and BOOM the shock wave pushed me back
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1:20 Leidenfrost effect
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I've been infatuated by liquid nitrogen ever since saw the villain in Terminator-2 freeze...
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@killerofporn Or compress liquid nitrogen. Then repeat. Then you have pocket size
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LOL
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@killerofporn Try it its Funny
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you have some great stuff here
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@ScienceBob hey bob, i was wondering if this project can be done with dry ice or does it have to be that liquid nitrogen
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don't forget the leidenfrost effect
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Ummmmm, so why do you wear a protective glove on one hand, yet you use your bare hand to transfer the Nitrogen? o.O
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Hey Bob , I was wondering... I was watching How to make a lava lamp the easy way. I have a way to . Water in a cup. Then Oil . Then you put salt and then the salt will carry the oil to the top giving it the effect of a lava lamp. And here is my question. Very simple. If i don't have food colouring can I use like a coloured marker or juice to colour it . By the way love your videos. Keep em coming :)
cinci299 4 months ago
@cinci299 Somw markers will probably work, but others will not color the water. Food coloring is very readily available and works best. Hope that helps.
ScienceBob 4 months ago
If you put food coloring in the warm water, would it cause the fog to change colors?
Kinzlover33 1 year ago
@Kinzlover33 No, when the water is vaporized it does not carry the color with it to any extent that you can see it. I wish it did - that would be cool!
ScienceBob 1 year ago 21
which is colder? liquid nitrogen or dry ice?
MrMariofan13 1 year ago
@MrMariofan13 Liquid nitrogen is quite a bit colder at -320 F and dry ice at -109 F.
ScienceBob 1 year ago 3