Determine what the drill angular acceleration

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Reference no: EM13684194

A dentist's drill starts from rest. After 3 second of constant angular acceleration it turns at a rate of 2.3 x 104 rev/min.

(a) Determine the drill angular acceleration.

rad/s2

(b) Find the angle through which the drill rotates during this period.

rad

Reference no: EM13684194

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