Two masses `m_(1)` and `m_(2)` are connected by an inextensible cord and arranged as shown in the diagram with `m_(1)` sliding along on a frictionless surface and `m_(2)` from a light frictionless pulley. What would be the mass of the falling mass `m_(2)` if both the sliding mass `m_(1)` and the tension T in the cord were known?

Two masses m_(1) and m_(2) are connected to the ends of string passing over a pulley. Find the tension and the acceleration associated.

Two masses m_(1) = 5 kg and m_(2) = 10 kg, connected by an inextensible string over a frictionless pulley are moving as shown in the figure. The coefficient of friction of horiztonal surface is 0.15. The minimum height m that should be put on top of m_(2) to stop the motion is

Two masses m_(1)=5kg and m_(2)=10kg, connected by an inextensible string over a frictionless pulley, are moving as shown in the figure. The coefficient of friction of horizontal surface is 0.15. The minimum weitght m that should be put on top of m_(2) to stop the motion is :-

Find the acceleration of masses m_(1) and m_(2) connected by an inextensible string, shown in figure-2.13(a). The string and pulley are assumed to be massless and frictionless.

Two masses m_(1) and m_(2) are accelerated uniformly on a frictionless surface as shown in figure given below. The ratio of the tensions T_(1)/T_(2) is:

Two masses m and m (mgtm) are connected by massless flexible and inextensible string passed over massless and frictionless pulley. The acceleration of centre of mass is

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

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 unequal masses m_1 and m_2 are connected by a string which passes over a frictionless and massless pulley. Find the tension in the string and the acceleration of the masses.

Two masses 2m and m are connected by an inextensible light string. The string is passing over a light frictionless pulley. The mass 2m is resting on a surface and mass m is hanging in air as shown in the figure. A particle of mass m strikes the mass m from below and with a velocity v_(0) and sticks to it. In another case a particle of mass m strikes the mass m with a velocity v_()) from top and sticks to it. Calculate the ratio of velocities of mass m just after collision in first and second case.