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Blocks A and B are moving towards each o...

Blocks A and B are moving towards each other along the x axis. A has mass of 2.0 kg and a velocity of 10 m/s (in the positive x direction), B has a mass of 3.0 kg and a velocity of –5 m/s (in the negative x direction). They suffer an elastic collision and move off along the x axis. After the collision, the velocities of A and B, respectively, are:

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