Textbook ExpertVerified Tutor
1 Nov 2021
Given information
A disk is rotating at a constant angular velocity.
Step-by-step explanation
Step 1.
Angular velocity is defined as the rate of angular displacement of an object. It measures the rotational speed of an object. It is given by the formula:
When the angular velocity is constant, the tangential acceleration is zero i.e.
It does have radial acceleration.
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