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Q. Two objects of masses m and 3.00 m are moving towards each other along the x-axis with the same initial speed of v. The object with mass m is travelling to the left, and the object with mass 3m is travelling to the right. They undergo an elastic glancing collision such that m is moving downward after the collision at right angles from its initial direction. (1) Find the final speeds of the two objects (2) What is the angle at which the object with mass 3 m is scattered?

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