MCQ
body moves with constant angular velocity on a circle. Magnitude of angular acceleration
- A$r\omega^2$
- BConstant
- ✓Zero
- DNone of the above
✓
Answer
Correct option: C.
Zero
c
(c) $\alpha = \frac{{d\omega }}{{dt}} = 0$ (As $\omega$ = constant)
(c) $\alpha = \frac{{d\omega }}{{dt}} = 0$ (As $\omega$ = constant)
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