Home
Class 12
PHYSICS
Two ladders are hanging from ands of a l...

Two ladders are hanging from ands of a light rope passing over a light and smooth pulley. A monkey of mass 2m hangs near the bottom of one ladder whose mass is M-2m. Another monkey of mass m hangs near the bottom of the other ladder whose mass is M-m. The monkey of mass 2m moves up a distance l with respect to the ladder. The monkey of mass m moves up a distance l/2 with respect to the ladder. The displacement of centre of mass of the system is `(kml)/(4M)`. Find the value of k.

Text Solution

Verified by Experts

The correct Answer is:
5
Promotional Banner

Similar Questions

Explore conceptually related problems

A stationary pulley carries a rope whose one end supports a ladder with a man and the other end the counterweight of mass M. The man of mass m climbs up a distance l with respect to the ladder and then stops. Neglecting the mass of the rope and the friction in the pulley axle, find the displacement I of the centre of inertia of this system.

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

A vertical force of magnitude Facts at the top of a string of mass 'm' and length 'l'. A body of mass M hangs at the bottom of the string.

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

A balloon of mass M with a light rope having monkey on the rope is in equilibrium. If the monkey starts moving up with acceleration a w.r.t. rope . Then the acceleration of cenre of mass of the system is

two masses 2m and m are attached to the the ends of a string while passing over a smooth Pulley of mass m and radius R . The ratio of tensions in both the strings is

A rope thrown over a pulley has a on one of its ends and a counterbalancing mass M on its other end. The man whose mass is m , climbs upwards by vec/_\r relative to the ladder and then stops. Ignoring masses of the pulley and the rope, as well as the friction the pulley axis, find the displacement of the centre of mass of this system.

If a monkey moves upward with respect to the rope with acceleration g/2 then acceleration of block, if masses of block and monkey are same

A rope thrown over a pulley has a ladder with a man of mass m on one of its ends and a counter balancing mass M on its other end. The man climbs with a velocity v_r relative to ladder. Ignoring the masses of the pulley and the rope as well as the friction on the pulley axis, the velocity of the centre of mass of this system is:

A monkey of mass m clings a rope to a slung over a fixed pulley .The opposite end of the rope is tried to a weight of mass M tying on a horizontal table is mu Find the acceleration of weight and the tension of the rope for two cases .The monkey move downward with respect to the rope with an acceleration b. The tension of rope is