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A particle of mass m collides with a heavy mass (at rest) elastically and after collision returns with 4/9 of it's initial kinetic energy. The mass of heavy object is :- (1) 5m (2) 3m

A particle of mass m collides with a heavy mass (at rest) elastically and after collision returns with 4/9 of it's initial kinetic energy. The mass of heavy object is :-
(1) 5m (2) 3m

Grade:12th pass

1 Answers

Aastha Singh
askIITians Faculty 212 Points
4 years ago
Dear student,
hope this helps579-2355_New Doc 2019-05-02 17.38.06.jpg

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