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The ball slows down to 35 ms and then collides straight-on

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The kinetic energy of a rolling billiard ball is given by KE= 1/2mv^2 . Suppose a 0.17 kg billiard ball is rolling down a pool table with an initial speed of 4.7 m/s. As it travels, it loses some of its energy as heat. The ball slows down to 3.5 m/s and then collides straight-on with a second billiard ball of equal mass. The first billiard ball completely stops and the second one rolls away with a velocity of 3.5 m/s. Assume the first billiard ball is the system.

Calculate w and q for the process.

Reference no: EM13387135

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