A 20 kg ball moving with a speed of 30 ms hits elastically, Ask an Expert

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A 2.0 kg ball moving with a speed of 3.0 m/s hits, elastically, an identical stationary ball as shown. If the first ball moves away with angle 30 ° to the original path, determine

a. the speed of the first ball after the collision.

b. the speed and direction of the second ball after the collision.

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Category:- Physics
Reference No.:- M9887785

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