Chemistry, asked by mauryarenu4, 4 months ago

Air exerts pressure in.
1. Upward direction
2.downward direction
3.all direction
4.two direction ​

Answers

Answered by hema387
1

Answer:

The weight of the atmosphere as it pushes down upon Earth's surface exerts a force per unit of area called air pressure. Air pressure is exerted in all directions because air molecules move in all directions. If you hold your hand out, palm up, the force of air pushing down on your hand is greater than your own weight.

Answered by amoolyaindudhar
1

Answer:

Air exerts pressure in.

3. All direction.

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