Two carts with masses of 4.3 kg and 3.0 kg

move toward each other on a frictionless track
with speeds of 5.7 m/s and 4.4 m/s, respectively. The carts stick together after colliding
head-on.
Find their ﬁnal speed.
Answer in units of m/s

Similar Questions

three carts of masses 4.0kg, 10kg, and 3.0kg move on a frictionless horizontal track with speeds of 5.0m/s, 3.0m/s, and 4.0m/s.
1. 2 answers
Two carts with masses of 4.00 kg and 3.40 kg move toward each other on a frictionless track with speeds of 4.70 m/s and 3.56 m/s
1. 0 answers
Two carts with masses of 4.00 kg and 3.24 kg move toward each other on a frictionless track with speeds of 4.90 m/s and 3.35 m/s
1. 1 answer
Two carts with masses of 4.66 kg and 3.00 kg move toward each other on a frictionless track with speeds of 4.77 m/s and 3.33 m/s
1. 1 answer