A body of mass 10 kg dropped from a height 20 m, acquires a velocity of 10m/s after a falling through a distance of 20m. What is the work done by the air resistance on the body?

A body of mass 5 kg is lifted through a height of 20 m. Calculate the work done by the applied force.

A body has a free fall from a height of 20 m. After falling through a distance of 5 m, the body would

A body of mass 2 kg thrown vertically from the ground with a velocity of 8 ms^(-1) reaches a maximum height of 3m. The work done by the air resistance is (acceleration due to gravity =10 ms^(-2) )

A body of mass 10 kg is raised by 5m . What is the work done ?

A body of mass 10 kg is dropped from a height of 20 m. (Take g = 10 3/s^2) Its kinetic energy when it is 8 m abgve the ground

A body of mass 10 kg is dropped from a height of 20 m. (Take g = 10 m/s^2) Fuid its potential energy before it is dropped

A body of mass 10 kg initially at rest acquires velocity 10 ms^(-1) . What is the work done ?

A body of mass 10 kg initially at rest acquires velocity 10 ms^(-1) . What is the work done ?