A 0.060-kg tennis ball, moving with a speed of 5.12 m/s , has a head-on collision with a 0.085-kg ball initially moving in the same direction at a speed of 3.40 m/s . Assume that the collision is perfectly elastic.
A) Determine the speed of the 0.060-kgkg ball after the collision.
B) Determine the speed of the 0.085-kgkg ball after the collision.
C) Determine the direction of the velocity of the 0.085-kgkg ball after the collision.
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