What is the magnitude of the angular acceleration of blades

Reference no: EM13339945

The blades of a fan running at low speed turn at 260rpm . When the fan is switched to high speed, the rotation rate increases uniformly to 360rpm in 5.65s.

What is the magnitude of the angular acceleration of the blades?

How many revolutions do the blades go through while the fan is accelerating?

Reference no: EM13339945

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