Author Question: A change in pressure at any point in a confined fluid at rest is transmitted A) undiminished to ... (Read 51 times)

aabwk4 · **on:** Jul 29, 2018

A change in pressure at any point in a confined fluid at rest is transmitted

A) undiminished to all points in the fluid.
B) to points of lower pressure.
C) in the direction of lower energies.
D) all of the above
E) none of the above

Question 2

a pressure of 20 kPa is applied to one piston in a simple hydraulic device, the pressure on a piston of larger area will be

A) less than 20 kPa.
B) the same 20 kPa.
C) more than 20 kPa.
D) all of the above
E) none of the above