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Sphere A has a weight of 33 lb and a radius of 7 in. , while sphere B has a weight of 6 lb and a radius of 4 in. If the spheres are traveling initially along the parallel paths with the speeds shown, determine the velocities of the spheres immediately after impact. Specify the angles θA and θB with respect to the x-axis made by the rebound velocity vectors. The coefficient of restitution is 0.40 and friction is neglected. Enter positive numbers for the angles θ. Answers: vA = ft/sec, θA = vB = ft/sec, θB =

Sphere A has a weight of 33 lb and a radius of 7 in. , while sphere B has a weight of 6 lb and a radius of 4 in. If the spheres are traveling initially along the parallel paths with the speeds shown, determine the velocities of the spheres immediately after impact. Specify the angles θA and θB with respect to the x-axis made by the rebound velocity vectors. The coefficient of restitution is 0.40 and friction is neglected. Enter positive numbers for the angles θ. Answers: vA = ft/sec, θA = vB = ft/sec, θB =

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Sphere A has a weight of 33 l b and a radius of 7 i n ., while sphere B has a weight of 6 l b and a radius of 4 i n . If the spheres are traveling initially along the parallel paths with the speeds shown, determine the velocities of the spheres immediately after impact. Specify the angles θ A and θ B with respect to the x -axis made by the rebound velocity vectors. The coefficient of restitution is 0.40 and friction is neglected. Enter positive numbers for the angles θ .
Answers:
v A = i f t / s e c , θ A = i v B = f t / s e c , θ B =
i i

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