gustin82 gustin82

28-08-2018
Physics

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a record player rotates at 45 rpm ( revolution per minute). through how many degrees does it rotate In 1 second

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jeffery21 jeffery21

28-08-2018

.75 rpm's so 360/75= 4.8 degrees per second *note i'm not exactly sure with this one but this is how I interpreted

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