Determine the drills angular acceleration

Reference no: EM13333607

A dentist's drill starts from rest. After 3.30 s of constant angular acceleration it turns at a rate of 2.0 x 10^4 rev/min.

(a) Find the drill's angular acceleration.

____rad/s2

(b) Determine the angle (in radians) through which the drill rotates during this period.

____rad

Reference no: EM13333607

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