What was the fan angular acceleration

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Reference no: EM131923200

A cooling fan is turned off when it is running at 900 rev/min. It turns 1600 revolutions before it comes to a stop.

(a) What was the fan's angular acceleration, assumed constant?

 ____rad/s2

(b) How long did it take the fan to come to a complete stop?

____ s

Reference no: EM131923200

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