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SAT, 05.01.2022 14:00 YEOng

Two points, a and b, are on a disk that rotates about an axis. Point a is three times as far from the axis as point b. If the speed of point b is v, then what is the speed of point a?.

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Two points, a and b, are on a disk that rotates about an axis. Point a is three times as far from th...
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