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LenaWriter [7]
3 years ago
14

If you press a rubber puller on a rough surface, it does not stick to the surface. why?​

Physics
1 answer:
serious [3.7K]3 years ago
5 0

Answer:

The remaining air between the cup and the rough surface exert pressure on the inner wall of the cup, due to this it does not stick on the rough surface.

Explanation:

HOPE it helps:))))

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