As shown in the figure, a metal ball with mass m, is initially at rest on a horizontal, frictionless table. A second metal ball with mass m, moving with a speed 2.00 m/s, collides with my. Assume m, moves initially along the +x-axis. After the collision, m, moves with speed 1.00 m/s at an angle of 0 = 53.0 to the positive x-axis. (Assume m, = 0.200 kg and m2 = 0.300 kg.) After the collision Jif Uf sin e Before the collision Uif Cos @ Vli Jo Ugf COSO U2/ sin a b (a) Determine the speed (in m/s) of the 0.300 kg ball after the collision. m/s (b) Find the fraction of kinetic energy transferred away or transformed to other forms of energy in the collision. 1AKI Ki