6. (15 points) Before B After A 250 B 30 vi = 1.0 m/'s Ball A of mass 100.0 g rolls with speed 1.00 m's towards stationary ball B (mass 200.0 g). The balls are in contact for 10.0 ms. After the collision, ball A goes off at 30.0 degrees to the right of its initial direction of motion and ball B goes off at 25.0 degrees to the left of the initial direction of ball A as shown in the diagram. (a) What is the final speed of ball A? (b) What is the final speed of ball B? (c) What type of collision is this - perfectly elastic, perfectly inelastic or somewhere in between? Justify your answer. (d) What is the impulse on ball B during the collision? Give both magnitude and direction. (e) What is the impulse on ball A during the collision? Give both magnitude and direction. (f) What is the average force on each ball during the collision? Give both magnitude and direction