What is the acceleration of block A when the system is released from rest ?

In the system shown all the surfaces are frictionless while pulley and string are massless. The mass of block A is 2m and that of block B is m. The acceleration of block B immediately after system is released from rest is

In the system shown all the surfaces are frictionless while pulley and string are massless. The mass of block A is 2m and that of block B is m. The acceleration of block B immediately after system is released from rest is

In the arrangement shown in figure pulleys are mass of block A,b and C is m_(1) = 5 kg m_(2) = 4 kg and m_(3) = 2.5 kg respectively .Co-efficient acceleration of friction for both the plane is mu = 0.50 Calculate acceleration of which block when system is released from rest

In the arrangement shown in figure pulleys are mass of block A,b and C is m_(1) = 5 kg m_(2) = 4 kg and m_(3) = 2.5 kg respectively .Co-efficient acceleration of friction for both the plane is mu = 0.50 Calculate acceleration of which block when system is released from rest

In the figure shown , all surface are smooth . Acceleration of mass '4m' , when the system Is released from rest will be

In the arrangement as shown, m_(B)=3m , density of liquid is rho and density of block B is 2rho . The system is released from rest so that block B moves up when in liquid and moves down when out of liquid with the same acceleration. Find the mass of block A .

In the arrangement as shown, m_(B)=3m , density of liquid is rho and density of block B is 2rho . The system is released from rest so that block B moves up when in liquid and moves down when out of liquid with the same acceleration. Find the mass of block A .

In the system shown in the diagram all surfaces are smooth, pulley and strings are ideal. If vec( a_(A)) and vec( a_(B)) are the accelerations of the two blocks, then just after the system is released from rest, then choose correct statement(s) :