In a crash test, a car of mass 1.50 x 10³ kg collides with a

Last updated: 8/9/2022

In a crash test, a car of mass 1.50 x 10³ kg collides with a wall and rebounds. The initial and final velocities of the car are 15.0 m/s [W] and 2.60 m/s [E], respectively. If the collision lasts for 0.150 s, find (a) the impulse delivered to the car due to the collision and [Impulse = 2.64 x 104 kg m/s] (b) the size and direction of the average force exerted on the car. [F=+11.76 x 10³ N ]