006 (part 1 of 2) 10.0 points A pendulum consists of a sphere of mass 2 kg attached to a light cord of length 10.7 m as in the figure below. The sphere is released from rest when the cord makes a 41.90 angle with the vertical, and the pivot at P is frictionless. The acceleration of gravity is 9.8 m/s2. 10.7 m 2 kg 41.90 9.8 m/s2 Find the speed of the sphere when it is at the lowest point. Answer in units of m/s. 007 (part 2 of 2) 10.0 points What is the tension of the cord at the lowest point? Answer in units of N