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Two masses m(1) =10 Kg and m(2)=5kg are ...

Two masses `m_(1) =10 Kg` and `m_(2)=5kg` are connected by an ideal string as shown in the figure. The coefficient of friction between `m_(1)` and the surface is `mu=0.2` Assuming that the system is released from rest calculate the velocity of blocks when `m_(2)` has descended by `4m`. `(g=10 m//s^(2))`
.

A

`2ms^(-1)`

B

`3ms^(-1)`

C

`4ms^(-1)`

D

`5ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
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