Physics, asked by pranavgarse, 10 months ago

A 50 kg mass is travelling at a speed of 2 m/s. Another

60 kg mass travelling at a speed of 12 m/s in the same

direction, strikes the first mass. After the collision the

50 kg mass is travelling with a speed of 4 m/s. The

coefficient of restitution of the collision is
:
(a) 19/30


(b) 30/19


(c) 20/11


(d) 11
/20
plzzz do not give direct answer​

Answers

Answered by neeraj6125
0

Answer:

the answer will be 30/19

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