A 9.5 g bullet leaves the muzzle of a rifle with a speed of 595.8 m/s.
What constant force is exerted on the bullet
while it is traveling down the 0.9 m length of
the barrel of the rifle?
Answer in units of N.

A200-n force is applied to the foot-operated air pump. the return spring s exerts a 2.6-n·m moment on member oba for this position. determine the corresponding compression force c in the cylinder bd. if the diameter of the piston in the cylinder is 40 mm, estimate the air pressure generated for these conditions. state any assumptions. enter a positive number for the compression force c.