How do you increase the pressure by keeping(a) area unchanged and (b) – InterviewSolution

InterviewSolution

1.	How do you increase the pressure by keeping(a) area unchanged and (b) force unchanged?
Answer» Pressure P = hdg. So pressure can be depend on height of air column, density of air and acceleration due to gravity. So pressure can be increased by increasing length of air column at a particular place and for a particular gas.

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