What is the instantaneous velocity of B?

What is the instantaneous acceleration at F?

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.

Use 4 to 5 complete sentences, explain the concepts of beats and how beats are produces.

Amaterial that provides resistance to the flow of electric current is called a(an) (1 points)