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Originally Posted by Moon
6. Consider a record spinning on a record player. Take two points on the record, one close to the center and one on the edge of the record. Notice that the point on the edge is travelling a larger distance in the same amount of time than the one in the center, so it's speed is greater. Yet the velocity of the disc is the same regardless of what two points you pick on the disc. How is this so?
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The velocity is the same, not the distance, and the turntable remains rotating at 33RPM.
Jam it back in, in the dark.