A bee is moving along a circular path from point A 5.0m/s j to point B 8.0m/s i. At point A the bee is moving with velocity and at point B the bee is moving with velocity It takes the bee 4.0 s to get from point A to point B. Assuming that the angular acceleration of the bee is constant, determine the magnitude of the centripetal acceleration of the bee at point A. [hint: R=at and R=v]