Chemistry, asked by kavitaalways, 11 months ago

3. State two experiences that made you think that air exerts pressure

Answers

Answered by brucewayne007
0

Answer:

he number of air molecules above a surface determines air pressure. As the number of molecules increases, they exert more pressure on a surface and the total atmospheric pressure increases. By contrast, if the number of molecules decreases, so too does the air pressure.

Answered by Anonymous
1

Answer:

We have experienced that when we blow a balloon, the balloon becomes tight. If we try to fill more air, then the balloon will burst after an extent. This happens because air exerts pressure

We have also experienced the movement of fringes of windows and doors of our houses when wind blows in a high speed. This also happens because air exerts pressure

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