Compressed air at a gauge pressure of acts uniformly on a movable piston of area

PHYSICS · Subjective · AP · Physics 1: Algebra-based · Fluids · Fluids

Problem

Compressed air at a gauge pressure of

3.5 \times 10^{5}\,\text{Pa}

acts uniformly on a movable piston of area

0.020\,\text{m}^2

. Calculate the magnitude of the force exerted on the piston.