Biology

A 2000kg 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


Answers

DaniellBrizeno502

2 years ago Comment

 impulse of car on the wall = change in momentum of the car = m v = 2000 x60 = 1.2 x10^5 N-sec