Impulse and Momentum Worksheet: Two cars collide and stick together, illustrating conservation of momentum.
Diagram showing a physics problem involving impulse and momentum, with two cars colliding. Before collision, car A (2000 kg) has unknown velocity V_A, and car B (4000 kg) has velocity 3 m/s. After collision, both cars stick together and move at 5 m/s. The collision is labeled "UMPH."