Question: Sphere B, which is at suspended from the ceiling by a flexible string, is at rest when sphere A, which is moving horizontally at

Sphere B, which is at suspended from the ceiling by a flexible string, is at rest when sphere A, which is moving horizontally at speed vo, hits it as shown. If the two spheres are identical, 0 = 30, and the horizontal component of the velocity of B after the impact is vo/2, determine the coefficient of restitution e for the collision. Use sin(30) = and cos(30) = 3. Neglect friction. VO B

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