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Angular displacement (theta) of a flywhe...

Angular displacement (`theta`) of a flywheel varies with time as `theta=2t+3t^2` radian. The angular acceleration at t=2s is given by

A

14`rad//s^2`

B

18`rad//s^2`

C

6`rad//s^2`

D

16`rad//s^2`

Text Solution

Verified by Experts

The correct Answer is:
C
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