A rope of mass 5 kg is moving vertically in vertical position with an upwards force of 100 N acting at the upper end and a downwards force of 70 N acting at the lower end. The tension at midpoint of the rope is

A block of mass 10 kg lying on a smooth horizontal surface is being pulled by means of-a rope of mass 2 kg. If a force of 36N is applied at the end of the rope, the tension at the mid point of the rope is,

A block of mass 10 kg lying on a smooth horizontal surface is being pulled by means of-a rope of mass 2 kg. If a force of 36N is applied at the end of the rope, the tension at the mid point of the rope is,

A heavy uniform rope is held vertically by clamping it to a rigid support at the upper end. A wave of a certain frequency is set up at the lower end. The wave will

A heavy uniform rope is held vertically by clamping it to a rigid support at the upper end. A wave of a certain frequency is set up at the lower end. The wave will

A block of mass 10kg lying on a smooth horizontal surface is being pulled by means of a rope of mass 2kg .If a force of 36N is applied at the end of the rope,the tension at the midpoint of the rope is?

A block of mass 10 kg is moving horizontally with a speed of 1.5 ms^(-1) on a smooth plane. If a constant vertical force 10N acts on it, the displacement of the block from the point of application of the force at the end of 4 second is