Question

A force of 20 N is applied on the area of cross section of cylinder
5x 10-4 m2 then the pressure produced in the cylinder is
1) 60000 N/m2 2) 40000 N/m2 3) 21000 N/m2 4) 50000 N/m2​

Answer 1

ANSWER-

P=F/A

P=20/5*10^-4

P=4*10^4 PA

SO THE ANSWER IS (b)

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