Physics, asked by madhukatoch197pbch9v, 1 year ago

Please answer it



PLEASE

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Answered by dorgan399
3

The suck

stick to the surface because the pressure of atmosphere acts on it. Incase of rough surface all the air between the cup and the surface does not escape and exerts pressure on the inner walls of the cup, hence it does not stick to the surface

BE BRAINLY

Answered by bandanap79
1

Answer:

Explanation:

Try to solve it yourself

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