A plastic ball falling from a height 4.9m
rebounds number of times. If total time for
second collision is 2.4 sec, then coefficient of
restitution is
0.3/0.4/0.7/0.6
Answers
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2
Explanation:
A plastic ball falling from a height 4.9m rebounds number of times. If total time for second collision is 2.4sec, then coefficient of restitution is. Solution : T=t+2t1=√2hg[1+2e] since tn=en′
Answered by
0
Explanation:
4.9/2.4
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4.9/2.4
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