Blocks of mass `M_(1)` and `M_(2)` are connected by a cord which passes over the pulleys `P_(1)` and `P_(2)` as shown in the figure. If there is no friction, the acceleration of the block of mass `M_(2)` will be

Two block of masses m_(1) and m_(2) are connected as shown in the figure. The acceleration of the block m_(2) is:

Two block of masses m_(1) and m_(2) are connected as shown in the figure. The acceleration of the block m_(2) is:

Two blocks of masses M_(1)=4 kg and M_(2)=6kg are connected by a string of negligible mass passing over a frictionless pulley as shown in the figure below. The coefficient of friction between the block M_(1) and the horizontal surface is 0.4. when the system is released, the masses M_(1) and M_(2) start accelrating. What additional mass m should be placed over M_(1) so that the masses (M_(1)+m) slide with a uniform speed?

Two blocks of masses M_(1)=4 kg and M_(2)=6kg are connected by a string of negligible mass passing over a frictionless pulley as shown in the figure below. The coefficient of friction between the block M_(1) and the horizontal surface is 0.4. when the system is released, the masses M_(1) and M_(2) start accelrating. What additional mass m should be placed over M_(1) so that the masses (M_(1)+m) slide with a uniform speed?

Two blocks of masses m_1 and m_2 are connected as shown in the figure. The acceleration of the block m_2 is :

Two blocks of masses m_1 and m_2 are connected as shown in the figure. The acceleration of the block m_2 is :

Two block of masses M_(1) and M_(2) are connected with a string passing over a pulley as shown in figure The block M_(1) lies on a horizontal surface friction between the block M_(1) and the horizontal surface is mu The system accelerates. What additional mass m should be plased on the block M_(1) so that the system does not accelerate ?

Two block of masses M_(1) and M_(2) are connected with a string passing over a pulley as shown in figure The block M_(1) lies on a horizontal surface friction between the block M_(1) and the horizontal surface is mu The system accelerates. What additional mass m should be plased on the block M_(1) so that the system does not accelerate ?

Two blocks are connected by a cord passing over a small frictionless pulley and resting on frictionless planes as shown in the figure. The acceleration of the blocks is :