A force of 20 N acts on a body of mass 5kg at rest. What is the acceleration of the body? What is its velocity after 5 seconds if the same force acts? After 5 seconds if the force ceases to act how will the body move?

Options

A. `4 m//s^(2)`, 20 m/s, uniform velocity
B. `2 m//s^(2)`, 15 m/s , uniform velocity
C. `2 m//s^(2)`, 10 m/s , uniform velocity
D. `4 m//s^(2)`, 20 m/s, uniform acceleration

Answer

A