Physics, 05.07.2019 03:30 cocoarockford
A3 kg toy car with a speed of 9 m/s collides head-on with a 2 kg car traveling in the opposite direction with a speed of 3 m/s. if the cars are locked together after the collision with a speed of 4.20 m/s, how much kinetic energy is lost?
Answers: 2
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A3 kg toy car with a speed of 9 m/s collides head-on with a 2 kg car traveling in the opposite direc...
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