Question

3 po
15) A ball over takes another
ball of twice of its own mass
and moving with 1/7 of its own
velocity. If the first ball will
comes to rest after impact.
What will be the value of
coefficient of restitution?
O a) 0.25
Ob) 0.45
O c) 0.6
O d) 0.75​

Answer 1

Answer:

dont know the answer of this question