Question

give some examples of the fact that air exerts pressure.

Answer 1

There are various examples of the fact that air exerts pressure. Some of them are: Fill the air in balloon, it will fill upand expand because of air pressure. If you blow it again, it will expand because of air pressure and eventually, it will burst due to the samefact.

Answer 2

Example:

- When we take a glass filled with water until it’s brim and insert cardboard piece in it’s mouth and turn it upside down, we can see that the cardboard piece not falling, its because air exerts pressure

-parachute jumping

-When you fill air in cycle wheel to keep tight, It will blast if fill more due to air explode, this is because air exerts pressure. Air expand on heating

Hope it helps you