Two men of unequal hold to the two sections of a light rope passing over a smooth light pulley. Which of the following are possible ?

Two men of unequal masses hold on to the two sections of a light rope passing over a smooth light pulley. Which of the following are possible ?

Two masses m and M(m lt M) are joined by a light string passing over a smooth and light pulley (as shown)

Two monkeys A and B are holding on the two sides of a light string passing over a smooth pulley.Mass of A and B are 6kg and 10 kg respectively. A holds the string tightly and B goes down with an acceleration 4m/s^(2) relative to string.Find the weight that A feels of his own body.

Two masses m and M(gt m) are joined by a light string passing over a smooth light pulley. The centre of mass of the system moves with an acceleration

Two masses m and M(gt m) are joined by a light string passing over a smooth light pulley. The centre of mass of the system moves with an acceleration

Two weights w_(1) and w_(2) are suspended from the ends of a light string passing over a smooth fixed pulley. If the pulley is pulled up at an acceleration g , the tension in the string will be

Two weights w_(1) and w_(2) are suspended from the ends of a light string passing over a smooth fixed pulley. If the pulley is pulled up at an acceleration g , the tension in the string will be

Two weights w_(1) and w_(2) are suspended from the ends of a light string passing over a smooth fixed pulley. If the pulley is pulled up at an acceleration g , the tension in the string will be