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Question
Sphere X, of mass 2 kg, is moving to the right at 10 m/s. Sphere Y, of mass 4 kg, is moving to the left at 10 m/s. The two spheres collide head-on. The magnitude of the impulse of X on Y is:A) twice the magnitude of the impulse of Y on X
B) half the magnitude of the impulse of Y on X
C) one-fourth the magnitude of the impulse of Y on X
D) four times the magnitude of the impulse of Y on X
E) the same as the magnitude of the impulse of Y on X
Answer
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Related questions
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