Can a liquid exerts pressure upwards
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Answered by
22
yes it can exerts pressure upwards .
such as in hydraulic pump
such as in hydraulic pump
Answered by
34
Yes water molecules being free to move in any direction exert pressure in all directions so they exert pressure upward also.
Now u may question why water doesn't move upward from a container into air. It is because of force of gravity. If it is heated it gains sufficient Kinetic energy to move upward against force of gravity and thus water evaporates.
I hope my answer will help u !!
Now u may question why water doesn't move upward from a container into air. It is because of force of gravity. If it is heated it gains sufficient Kinetic energy to move upward against force of gravity and thus water evaporates.
I hope my answer will help u !!
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