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Disk A has a mass of 2 kg and is sliding forward on the smooth surface with a velocity (vA) 1 = 5 m/s when

Disk A has a mass of 2 kg and is sliding forward on the smooth surface with a velocity (vA) 1 = 5 m/s when it strikes the 4-kg disk B1 which is sliding towards A at (vN) 1 = 2m/s, with direct central impact. If the coefficient of restitution between the disks is e = 0.4, compute the velocities of A and B just after collision.

Disk A has a mass of 2 kg and is sliding

Disk A has a mass of 2 kg and is sliding

(u5 m/s (2 m/s

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