a block of mass 120 gms moves with a speed of 6m/s on a frictionless horizontal surface towards another block of mass 180gms kept at rest. They collide and the 1st block stops.Find the speed of the other block after the collision.

Asked by asmita shah | 22nd Jul, 2014, 05:21: PM

Expert Answer:

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Answered by Romal Bhansali | 22nd Jul, 2014, 06:14: PM