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A 22.9 kg cart traveling at 1.66 m/s (this movement defines the positive direction) has a head on elastic collision with a 3.5 kg cart traveling at 3.31 m/s. What is the final velocity of the second cart?
m/s?
A 20 kg cart traveling at 8.3 m/s (this movement defines the positive direction) has a head on elastic collision with a 21.7 kg cart traveling at 7.42 m/s. What is the final velocity of the second cart?
A 16.4 kg cart traveling at 0.23 m/s (this movement defines the positive direction) has a head on elastic collision with a 41.4 kg cart traveling at 3.06 m/s. What is the final velocity of the second cart?
A 7.8 kg cart traveling at 3.28 m/s (this movement defines the positive direction) has a head on elastic collision with a 17.1 kg cart traveling at -1.06 m/s. What is the final velocity of the second cart?
A 40.2 kg cart traveling at 1.22 m/s (this movement defines the positive direction) has a head on elastic collision with a 49.8 kg cart traveling at 2.77 m/s. What is the final velocity of the second cart?
A 13 kg cart traveling at 1.23 m/s (this movement defines the positive direction) has a head on elastic collision with a 11 kg cart traveling at 2.77 m/s. What is the final velocity of the second cart?
