A) \[\frac{1}{2\pi }\sqrt{\frac{g}{l}}\]
B) \[\frac{1}{2\pi }\sqrt{\frac{g}{3l}}\]
C) \[\frac{1}{2\pi }\sqrt{\frac{2g}{3l}}\]
D) \[\frac{1}{2\pi }\sqrt{\frac{3g}{2l}}\]
Correct Answer: D
Solution :
The equation of motion is (figure)You need to login to perform this action.
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