Tuesday
March 28, 2017

Post a New Question

Posted by on .

A dentist's drill starts from rest. After 3.30 s of constant angular acceleration it turns at a rate of 2.1 104 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

  • Physics - ,

    18.7

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question