Question

A sphere weighing 100N moved on
axis in its positive direction
otth velocity 4m/s. The another
sphere of 80 N. moves on the
same axis but of in opposite
direction approaches the release of
6m/s. If the court cient of restituts
is 0.70
calculate
of Velocity of two sphere after
impact
27 Calcolate Loss of K.E that will
rekes place
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Answer 1

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