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kobusy [5.1K]
3 years ago
11

A body of 2.0kg mass makes an elastic collision with another at rest and continues to move in the original direction but with 1/

4 of it's original speed.what is the mass of the struck body?
​
Physics
1 answer:
Sergeu [11.5K]3 years ago
5 0

2.0 kg into the bifactor of 1/4 so the mass struck would be 32

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