Science, asked by lalitaporwal, 9 days ago

Q.2- What is the cause of atmospheric pressure? Write any two situations in our life where atmospheric pressure is useful.​

Answers

Answered by safa20
0

Air pressure is caused by the weight of the air molecules above.

Air pressure is caused by the weight of the air molecules above.Two applications of atmospheric pressure are as follows: Straw: When the liquid is sucked up by a mouth through the straw, the air pressure inside the straw and in straw decreases. And the air pressure on the surface of the liquid is equal to the atmospheric pressure.

Answered by as18296041606
0

Answer:

Two applications of atmospheric pressure are as follows: Straw: When the liquid is sucked up by a mouth through the straw, the air pressure inside the straw and in straw decreases. And the air pressure on the surface of the liquid is equal to the atmospheric pressure

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