Three balls of masses m1,m2 and m3 are lying in a straight line. the first ball is moved with a certain velocity so that it strikes the second ball directly and itself comes to rest. The second ball collides with the third and is itself reduced to rest. If e be the coefficient of restitution for each ball then m1/m2 is same as??
a) m2/m3
b)m2/2m3
c)m2.m3
d)none
Three balls of masses m1,m2 and m3 are lying in a straight line. the first ball is moved with a certain velocity so that it strikes the second ball directly and itself comes to rest. The second ball collides with the third and is itself reduced to rest. If e be the coefficient of restitution for each ball then m1/m2 is same as??
a) m2/m3
b)m2/2m3
c)m2.m3
d)none