A slab of Clay with a mass of 0.19 kg and velocity of 9 m/s hits a stationary toy car of mass 0.57 kg. If the clay hits and sticks to the car, what is the velocity of the clay and car after impact?

A 7-kg object moving with a velocity of 5 m/s in the positive x direction strikes and sticks to a 2-kg object moving with a speed of 1 m/s in the same direction. What is their speed after the collision?

A 51 kg boy on roller skates moves with a speed of 3 m/s. He runs into a 42 kg girl on skates. Assuming they cling together after the collision, what is their speed (in m/s)? (Assume the girl is initially at rest.) m/s

A toy train engine (3.4 kg) is moving 0.25_m/s to the right when it collides with a train car (3.9.kg) moving 0.15 m/s in the opposite direction, and they stick together. Find the velocity of the engine-car combination as they move off together. Assume "to the right" is the positive direction. 0.04319_m/s В. 0.05252_m/s 0.0687_m/s 0.04904 m/s 0.03505_m/s F. А. D. Е. С. 0.0363_m/s

A 5-kg object moving with a velocity of 8 m/s in the positive x direction strikes and sticks to a 3-kg object moving with a speed of 3 m/s in the opposite direction. What is their speed after the collision?

A 49 kg boy on roller skates moves with a speed of 4 m/s. He runs into a 41 kg girl on skates. Assuming they cling together after the collision, what is their speed (in m/s)? (Assume the girl is initially at rest.) m/s

A 17.8 kg sled is sitting at rest on level ice, and this sled is hit by another sled that is twice as massive. After the collision, the sleds stick together and move off at 6.3 m/s. How fast was the larger sled initially moving just before the collision?

A cart of mass 0.3kg traveling at 3m/s on a horizontal frictionless track collides with a cart of mass 0.45kg traveling at 2.5m/s towards it.  The carts stick together after the collision.  What is the final velocity of the carts

A hungry 6.61 kg fish swimming at 2.37 m/s swallows a 0.69 kg fish that was swimming towards it at 2.72 m/s. What is the final speed (in m/s) of the formerly hungry fish?

A student using an air track with two carts records the result of an inelastic collision. One cart has a mass of 0.2 kg and the other a mass of 0.4 kg. They moved off together at 0.2 m/s after the collision. The 0.4 kg cart was initially at rest. What was the final momentum of the carts?