This is the basic principle of how a steam engine works. Try it with your children.

The principle of communicating vessels is liquid pressure

zhongxuewulili

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1/100 km only needs a lighter

wanshougongdeguapiao

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Can you play "Summer in a Small Town" with a calculator? Does this pure sound sound good?

kaixiangge

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[Insanity] What is the experience of grinding bones to jade? Even more moist than white jade!

Paoguangkuangmo

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Different types of spirometry

josie_ruiz_05

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【Cat and Jerry】Friction

aixuexide___milaoshi

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Conservation of angular momentum! I don't understand it, the more I spin, the more confused I become

bushuatidewulaolao

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Every surge is a struggle to break free from bondage

juchangbanyuu

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Static Electric Octopus

daolixuequweiwuli

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How to cool water faster? Thermal imaging provides the answer!

kexuechengzhanghao

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Dark Water and Clear Road ~ Weird things?

bushuatidewulaolao

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An experiment explains why the sky is blue and the sunset is red!

zhongxuewulili

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Fresnel lens vs. Obsidian

fengkuangdefeinieer

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Fresnel lens vs. aluminum silicate needle-punched blanket

fengkuangdefeinieer

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Just how shiny is sodium metal? Cut it open and you'll see!

waokexue

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Can a Fresnel lens melt HRB400 rebar?

fengkuangdefeinieer

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When mites meet 502 glue, I feel so good watching it

weiguanxiaoka

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Watt steam engine

jiguangxiaoyeniu

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Why is incest taboo?

huansha

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The ice cream cooler I bought online has two bags of dry ice. Let's do this amazing physics experime

woshimeima

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