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The mass of ball A is 1 kg. The mass of ball B is 1.5 kg. The mass of ball C is 1.8 kg, if ball A has a speed of 2 m/s just before a direct collision with B, and balls B and C are at rest. If the coefficient of restitution between A and B is e = 0.8. The speed of ball B after collision is 1.2 m/s 8 m/s 3.5 m/s 17 m/s 25 m/s

The mass of ball A is 1 kg. The mass of ball B is 1.5 kg. The mass of ball C is 1.8 kg, if ball A has a speed of 2 m/s just before a direct collision with B, and balls B and C are at rest. If the coefficient of restitution between A and B is e = 0.8. The speed of ball B after collision is 1.2 m/s 8 m/s 3.5 m/s 17 m/s 25 m/s

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The mass of ball A is 1 k g . The mass of ball B is 1.5 k g . The mass of ball C is 1.8 k g , if ball A has a speed of 2 m / s just before a direct collision with B , and balls B and C are at rest. If the coefficient of restitution between A and B is e = 0.8 . The speed of *: ball B after collision is 1.2 m / s 8 m / s 3.5 m / s 17 m / s 25 m / s

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