A body dropped freely from a height h onto
a horizontal plane, bounces up and down and
finally comes to rest. The coefficient of
restitution is e. The ratio of velocities at the
beginning and after the rebounds is
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A body dropped freely from a height h onto
a horizontal plane, bounces up and down and
finally comes to rest. The coefficient of
restitution is e. The ratio of velocities at the
beginning and after the rebounds is
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Answer:
body dropped freely from a height
onto a horizontal plane, bounces up and down and a horizontal plane, bounces up and down and finally comes to rest. The coefficient of restitution is
. The ratio of velocities at the beginning and after two rebounds is
Answer:
1:e
Explanation:
because,
e=v/u
I. e, Co efficient of restitution is equal to final velocity divided by initial velocity.
1:e.
1:v/u
u:v