Energy VA y = 0 -- m Vmax V I II III A pendulum consists of a sphere of mass m = 4.00 kg attached to a massless arm of length L = 1.00 m. The sphere is raised a vertical distance of A = 0.400 m, then released from rest. 8 9 10 1 point What is the total mechanical energy the instant the sphere is released (frame I)? Enter the numerical value in Sl units. Type your answer... 2 points What is the maximum speed vmax of the sphere (frame II)? Enter the numerical value in SI units. Type your answer... 2 points What is the speed v of the sphere when it is located at a vertical distance of y= 0.100m (frame III)? Enter the numerical value in Sl units. Type your answer...