A spin-drier revolving at 900 rpm slows down uniformly to 300 rpm while making 50 revolutions. Find
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A spin-drier revolving at 900 rpm slows down uniformly to 300 rpm while making 50 revolutions. Find
(a) The angular acceleration and
(b) The time required to turn through these 50 revolutions.
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The initial angular speed is 900 revmin 150 revs 300 ...View the full answer
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