What is the magnitude of the final total momentum of system

Reference no: EM13340791

A white billiard ball with mass mw = 1.31 kg is moving directly to the right with a speed of v = 2.87 m/s and collides elastically with a black billiard ball with the same mass mb = 1.31 kg that is initially at rest. The two collide elastically and the white ball ends up moving at an angle above the horizontal of ?w = 66° and the black ball ends up moving at an angle below the horizontal of ?b = 24°.

What is the magnitude of the final total momentum of the system?

What is the final total energy of the system?

Reference no: EM13340791

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