Ideally, rewards should be given immediately and frequently but
a. only from an instructor or supervisor.
b. in moderate amounts.
c. without a specific timeline.
d. shouldn’t match your personal tastes.

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.