Bit of high-speed drill to accelerate from an angular speed

Reference no: EM13663004

A dentist causes the bit of a high-speed drill to accelerate from an angular speed of 1.59 x 104 rad/s to an angular speed of 4.47 x 10⁴ rad/s. In the process, the bit turns during 3.49 x 10⁴ rad. assuming a constant angular acceleration, how long would it take the bit to reach its maximum speed of 8.48 x 10⁴ rad/s, starting from rest?

Reference no: EM13663004

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Bit of high-speed drill to accelerate from an angular speed : A dentist causes the bit of a high-speed drill to accelerate from an angular speed of 1.59 x 104 rad/s to an angular speed of 4.47 x 104 rad/s. In the process, the bit turns during 3.49 x 104 rad. assuming a constant angular acceleration, how long wo..

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