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Physics, 13.04.2021 08:40 tressasill

A disk of a radius 50 cm rotates at a constant rate of 100 rpm. What distance in meters will a point on the outside rim travel during 30 seconds of rotation? ​ ​

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A disk of a radius 50 cm rotates at a constant rate of 100 rpm. What distance in meters will a point...
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