A 0.300 kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.215 kg puck that is initially moving along the x axis with a velocity of 2.14 m/s. After the collision, the 0.215 kg puck has a speed of 1.14 m/s at an angle of q = 53.5 deg to the positive x axis. Determine the velocity of the 0.300 kg puck after the collision.
Calculate the magnitude of the angle with respect to the x-axis.
Find the percentage of kinetic energy lost in the collision. Do not enter units.
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