The drawing shows a collision between two pucks on an air-hockey table. Puck A has a mass of 0.0400 kg and is moving along the x axis with a velocity of +5.10 W5. It makes a collision with puck B, which has a mass of 0.0800 kg and is initially at rest. The collision is not head-on. After the collision.the two pucks fly apart with the angles shown in the drawing. Find the speed of [a] puckA and {b} puck B. At rest Before oollision After collision (a) Number l:| Units I Vi {I}! Number I: Units I Vi