A2000kg test car, traveling 60 ms hits a brick wall. using motion pictures, the time involved is determined to be 0.050 s. what impulse does the car impart to the wall

6,000 N-s

Explanation:

In order to calculate the impulse of the car when hitting a brick wall, we just have to first calculate the force of the car, force equals mass times acceleration, since the speed of the car is 60 m/s and the brick wall is at 0 m/s the acceleration would be 60 m/s, then you just multiply:

And now you just multiply that by the time that the car is involved in the hit with the wall.