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4 years ago

5

A 3.0-kg object moving in the positive x direction has a one-dimensional elastic collision with a 5.0-kg object initially at res

t. After the collision the 5.0-kg object has a velocity of 6.0 m/s in the positive x direction. What was the initial speed of the 3.0 kg object?

1 answer:

Alex73 [517]4 years ago

3 0

Answer:16m/s

Explanation:

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