Which of the following is not an example of centripetal acceleration? a. the earth orbiting the sun b. an apple falling to the ground c. turning the corner while driving a car and bumping into the door d. an ice skater doing a fast spin

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.