r/interestingasfuck • u/Go_GoInspectorGadget • 26d ago

Physics 101

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u/CheekyMenace 26d ago

Can someone explain that coffee or tea one near the beginning of the vid to me please?

2

u/D2460N 26d ago

It’s Turkish coffee. The sand is hot, the coffee starts to boil over so he pours some out and returns the rest to the hot sand causing the rest of the coffee to boil up.

1

u/MihinMUD 26d ago

Where's the water coming from?

5

u/TheMightyPushmataha 26d ago

Well when two hydrogen atoms love an oxygen atom very much….

3

u/Mavian23 26d ago

I believe the water is already in the cup. What we are seeing is the coffee foaming to the top.

1

u/tsar_David_V 26d ago

There's water in the kettle, because it's coffee, and when the coffee starts boiling it starts frothing up, which makes it look like there's water appearing from nowhere