A 0.060-kg tennis ball, moving with a speed of 5.20 m/s , has a head-on collision...

A 0.060-kg tennis ball, moving with a speed of 5.20 m/s , has a head-on collision with a 0.085-kg ball initially moving in the same direction at a speed of 3.36 m/s . Assume that the collision is perfectly elastic.

Part A: Determine the speed of the 0.060-kg ball after the collision.

Part B: Determine the speed of the 0.085-kg ball after the collision.

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genius_generous answered 2 years ago

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