A boy of mass 40kg climbs up a rope with an acceleration of `1.2ms^(-2)`.What is the tension in the rope?

Tow men of masses m_(1)and m_(2) hold on the opposite ends of a rope passing over a frictionless pulley. The men m_(1) climbs up the pore with an acceleration of 1.2m//s^(2) relative to the rope. The mann m_(2) climbs up the rope with an acceleration of 2m//s^(2) relative to the rope. Find the tension in the rope if m_(1)40 kg and m_(2)=60kg. Also find the time after the time after which they will be at same horizontal level if they start from rest and are initially separted by 5 m.

An object of mass 5 kg is attached to the end ofa rope. If the rope is pulled upward with an acceleration 0.30 ms^(-2), what is the tension in the rope?

A 20 kg bucket is lowered by a rope with constant velocity of 0.5m/s. What is the tension in the rope? A 20kg bucket is lowered with a constant downward acceleration of 1m//s^(2) . What is the tension in the rope? A 10kg bucket is raised with a constant upward acceleration with same magnitude a.

A 20 kg monkey slides down a vertical rope with a constant acceleration of 7 ms^(-2) . If g = 10 m//s^(-2) , what is the tension in the rope ?

A mass of 1 kg is suspended by means of a thread. The system is (i) lifted up with an acceleration of 4.9ms^(2) (ii) lowered with an acceleration of 4.9ms^(-2) . The ratio of tension in the first and second case is

In order to raise a mass of 100kg a man of mass 60kg fastena a rope to it and passes the rope over a smooth pulley. He climbs the rope with an accelration 5g/4 relative to rope. The tension in the rope is

A monkey of mass 'm' climbs up to a rope hung over a fixed pulley with an acceleration relative to the rope g/4. The opposite end of the rope is tied to a bock of mass M lying on a rough horizontal plane. The coeffient of friction between the block and horizontal plane is mu . Find the tension in the rope

In order to raise a mass of 100 kg, a man of mass 60 kg fastens a rope to it and passes the rope over a smooth pulley. He climbs the rope with acceleration 5g//4 relative to the rope. The tension in the rope is (take g=10 ms^(-2) )