Air exerts pressure comment with the help of example
Answers
Answered by
1
you can say soft drink bottle, although it has dissolved co2 but it is a good example
Answered by
0
Air exerts pressure in the same way that water exerts pressure on a diver. Air has weight, and because we are at the bottom of a blanket of air that surrounds the earth, the weight of that air is pressing down on us (creating pressure). If you go under water, you'll feel the additional pressure created by the weight of the water above you.
EXAMPLE
Get a clean 1 or 2 gallon metal container with a screw top cap. Put an ounce or two of hot water in it and place in hot sun without cap!
Put the cap on tight and immediately place in a very cool area. Soon the metal container will be crushed because the hot water vapor created by the container being in the hot sun will condense back into liquid leaving a partial vacuum in the sealed metal container.
The weight of the air outside the sealed container will crush it inwards.
HOPEFULLY THIS WILL HELP YOU
MARK AS BRAINLIEST....
EXAMPLE
Get a clean 1 or 2 gallon metal container with a screw top cap. Put an ounce or two of hot water in it and place in hot sun without cap!
Put the cap on tight and immediately place in a very cool area. Soon the metal container will be crushed because the hot water vapor created by the container being in the hot sun will condense back into liquid leaving a partial vacuum in the sealed metal container.
The weight of the air outside the sealed container will crush it inwards.
HOPEFULLY THIS WILL HELP YOU
MARK AS BRAINLIEST....
Similar questions