Ball A of mass 1 kg moving with velocity of 2 m/s strikes directly on a ball of mass 2 kg rest. What are the velocities of the two balls after impact if coefficient of restitution is 0.5?

Ball A of mass 1 kg moving with velocity of 2 m/s strikes directly on

1.	Ball A of mass 1 kg moving with velocity of 2 m/s strikes directly on a ball of mass 2 kg rest. What are the velocities of the two balls after impact if coefficient of restitution is 0.5?
A.	0 and 1 m/s
B.	1 and 2 m/s
C.	2 and 2 m/s
D.	1 and 1 m/s
Answer» B. 1 and 2 m/s

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Ball A of mass 1 kg moving with velocity of 2 m/s strikes directly on a ball of mass 2 kg rest. What are the velocities of the two balls after impact if coefficient of restitution is 0.5?

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