Acar is moving at constant velocity towards a brick wall.
the car collides head on with the brick wall.
use newton's laws to explain the forces acting on the car before and during the collision.

Before collision: newton's first law - since uniform motion

On collision : newton's second law - since change in momentum

Explanation:

Newton's first law states it is the inertia of the body to remain in a state of rest or in a uniform motion in straight line unless acted upon by an external force. Since, the car is under uniform speed

Newton's second law states that the force acting on a body is directly proportional to the change in momentum. Since the momentum of car changes in short interval of time.

Hence, the forces acting on the car can be explained with the help of newton's first law and newton's second law.

this isn't the answer but they're the graphs

grav forces affect all objects magnetic forces affect magnetic objects and electric currents