When one newton of force displaces a body through a distance of 1 m , then the energy spent on it is `"______"`.

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

How much force is applied on the body when 780 J of work is done in displacing the body through a distance of 30 m in the direction of force?

If a force of 500 dyne is applied on a body to bring about a displacement of 200 m, then the amount of energy spent is equal to (take 1 J = 1 Nm) _________.

A force of 10 N acting on a body at an angle of 30^(@) with the horizontal direction displaces it horizontally through a distance of 6 m. Calculate the work done.

Calculate the work done when a force of 60 N displaces a body through 10 m in the direction of the force.

A constant force of 200N displaces a body through 5 m in the direction of the force. Find the work done on the body.

Find out the work done when a force of 30 N displaces a body through 8 m in the direction of the applied force.