Find the angle between the direction of motion of the

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In a game of pool, the cue ball strikes another ball of the same mass and initially at rest. After the collision, the cue ball moves at 3.00 m/s along a line making an angle of -18° (i.e. below the x-axis) with the cue ball's original direction of motion (the x-axis), and the second ball has a speed of 1.614 m/s. Find the angle between the direction of motion of the second ball and the original direction of motion of the cue ball. Find the origional speed of the cue ball.

Reference no: EM13620526

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