Your answer is partially correct. A car of mass 2500 kg collides with a truck of mass 4300 kg, and just after the collision the car and truck slide along, stuck together. The car's velocity just before the collision was m/s, and the truck's velocity just before the collision was m/s. (a) What is the velocity of the stuck-together car and truck just after the collision? i 0 i >m/s