In pulley syste shown in figure, block C is going up at `2(m)/(s)` and block B is going up at `4(m)/
Channel: Doubtnut
Date: 26/07/2020

In pulley syste shown in figure, block C is going up at `2(m)/(s)` and block B is going up at `4(m)/(s)`. Find the velocity of block A.