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26 Nov 2019
A centrifuge is a device in which a small container of materialisrotated at a high speed on a circular path. Such a device isusedin medical laboratories, for instance, to cause the more denseredblood cells to settle through the less dense blood serumandcollect at the bottom of the container. Suppose thecentripetalacceleration of the sample is 3.08 x 103times as largeas the acceleration due to gravity. How manyrevolutions per minuteis the sample making, if it is located at aradius of 2.72 cm fromthe axis of rotation?
A centrifuge is a device in which a small container of materialisrotated at a high speed on a circular path. Such a device isusedin medical laboratories, for instance, to cause the more denseredblood cells to settle through the less dense blood serumandcollect at the bottom of the container. Suppose thecentripetalacceleration of the sample is 3.08 x 103times as largeas the acceleration due to gravity. How manyrevolutions per minuteis the sample making, if it is located at aradius of 2.72 cm fromthe axis of rotation?
Casey DurganLv2
27 Feb 2019
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