Compute what is the drills angular acceleration

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A dentist's drill starts from rest. After 3.00s of constantangular acceleration it turns at a rate of 2.20 x 10^4rev/min.

a) Find the drill's angular acceleration in rad/s^2

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

Reference no: EM13564323

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