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pb23me
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Homework Statement
A centrifuge rotor is acceleratedfrom rest to 20,000 rpm in 5min.
Through how many turns has the centrifuge rotor turned during its acceleration period?Assume constant angular acceleration.
Homework Equations
The Attempt at a Solution
I just concluded that it made 4,000 rev the first min then 8,000 the second min 12,000 third min 16,000 fourth and 20,000 the 5th. I then added them all to get 60,000 rev... even if this is correct is there a different way of obtaing this answer?
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