Tarzan, who weighs 875 N, swings from a vine through the jungle. How much work is done by the vine as he drops, through a vertical distance of 4 m ?

Find the work done in lifting a 50 kg bucket a water through a vertical height of 2 m.

How much work is done when a force of 1 N moves a body through a distance of 1 m in its own direction ?

A box is dragged along a horizontal floor by a rope which makes an angle of 60° with the horizontal. How much work is done if the tension in the rope is 150 N and the box is dragged through a distance of 10 m.

How much work in Joule is done by a force of 4 N is moving a body through a distance of 2 m in its own direction ?

How much work is done in moving a 200muC charge through a distance of 0.5cm on an equipotential surface?

(a) When do we say that work is done ? Write the formula for the work done by a body in moving up against gravity. Give the meaning of each symbol which occurs in it. (b) How much work is done when a force of 2 N moves a body through a distance of 10 cm in the direction of force?

How much work is done when a charge of 1muC is moved through 1cm on a charged conducting sphere?

How much work is done by a person who uses a force of 27.5 N to move a grocery buggy 12.3 m ?