eure can u explain y the body A shud retrace its path.
i m unable to do this one............plz give complete solution........
thanx a ton!
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3 Answers
Manish Shankar
·2009-08-28 01:04:56
The direction of motion of mass M in the line of motion of mass m is Vcosθ
by momentum conservation MVcosθ=mv+MV'
also by coefficient of restitution, e=1=(v-V')/Vcosθ
solve to get v
eureka123
·2009-08-28 03:06:04
looks like mistake lies there...
ia ma deleting my soln..will post it later after rchcking..