Physics, asked by kushbhaskar15, 1 day ago

In a one-dimensional elastic collision, a body of mass 2 kg collides with another body of mass m which is at rest and returns with a speed one-third of its initial speed. The value of m is
(A)3 kg
(B) 6 kg
(C) 4 kg
(D) 2kg​

Answers

Answered by ritishagamer72
0

Answer:

4kg

Explanation:

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Answered by sabeeha398
0

Answer:

3 kg

Explanation:

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