Physics, asked by sunitanaidum, 9 months ago

4
Two balls A and B of masses 40 kg and 50 g are moving at speeds of 40 ms and 30 ms respectively along a straight line in same direction If after collision balL starts moving with 20 ms in opposite direction then what will be the speed of bal ?

Answers

Answered by adhil1534

1

Answer:speed of the ball is a ball is 40ms b ball is30ms .after collision a ball is 20ms b ball is 20ms

Speed

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