The pulley in the diagram are all smooth and light. The acceleration of `A` is a upwards and the acce,leration of `C` is `f` downwards. The acceleration of `B` is

If acceleration of block B is 4 m//s^(2) upward & that of C is 6 m//s^(2) downward. Find acceleration of A :-

If acceleration of block B is 4 m//s^(2) upward & that of C is 6 m//s^(2) downward. Find acceleration of A :-

If acceleration of block B is 4 m//s^(2) upward & that of C is 6 m//s^(2) downward. Find acceleration of A :-

The acceleration of light pulley is

In the figure acceleration of A is 1m//s^(2) upward, acceleration of B is 7m//s^(2) upward acceleration of C is 2m//s^(2) upward. The acceleration of D will be.

In the figure acceleration of A is 1m//s^(2) upward, acceleration of B is 7m//s^(2) upward acceleration of C is 2m//s^(2) upward. The acceleration of D will be.

At a certain moment of time, acceleration of the block A is 2 m//s^(2) . Upward and acceleration of block B is 3 m//s^(2) upward. The acceleration of block C is ( masses of pulleys and string are negligible )

At a certain moment of time, acceleration of the block A is 2 m//s^(2) . Upward and acceleration of block B is 3 m//s^(2) upward. The acceleration of block C is ( masses of pulleys and string are negligible )

pulley in the diagram is mass less but there is friction between pulley and string then the acceleration of system is

In the pulley system shown the two upper pulleys are fastened together to form single unit. The cable is wrapped around the smaller pulley with its end secured to the pulleys so that it cannot slip. Determine the upward acceleration of block B if A has downward acceleration of 2 m//s^(2) :