A body of mass 5 kg is initially at rest. By applying a force of 20 N at an angle of 60^(@) with horizontal the body is moved to a distance of 4 m. The kinetic energy acquired by the body is

A body of mass 5 kg is initially at rest. By applying a force of 20 N

1.	A body of mass 5 kg is initially at rest. By applying a force of 20 N at an angle of 60^(@) with horizontal the body is moved to a distance of 4 m. The kinetic energy acquired by the body is
Answer» 80J 60J 40J 17.2J Answer :C