A vehicle with mass of 950 kg is driving east with velocity 12.0 m/s. It crashes into a stationary vehicle of the same mass. Assume an elastic collision. The first vehicle is deflected at an angle of 40.0° north of its original path. The second vehicle’s path is 90° to the right of the first vehicle’s final path.
(a) What is the momentum of the first vehicle after the crash?
(b) What is the momentum of the second vehicle after the crash?
(c) What is the velocity of the first vehicle after the crash?
(d) What is the velocity of the second vehicle after the crash?