A vehicle of mass 20kg is moving with a velocity of 4ms^(-1) Find the magnitude of the force that is to be applied on the vehicle so that the vehicle have a velocity of 1ms^(-1) after travelling a distance of 20m.

A vehicle of mass 20kg is moving with a velocity of 4ms^(-1) Find the

1.	A vehicle of mass 20kg is moving with a velocity of 4ms^(-1) Find the magnitude of the force that is to be applied on the vehicle so that the vehicle have a velocity of 1ms^(-1) after travelling a distance of 20m.
Answer» ANSWER :`4N`