NOTE: Figures are rough sketches, not scale engineering drawings. 1. The ball has a mass m = 0.2 kg and is attached to the cord of length /= 1.5 m. The cored is tied at the top to a frictionless swivel and the ball is given a velocity, vol =0.45 m/s. Find the angle which the cord makes with the vertical as the ball travels around the circular path, and the tension in the cable. You can use the small angle approximation, sin = tan = 0 (in radians).