A) \[2\pi \sqrt{\frac{g}{h}}\]
B) \[2\pi \sqrt{\frac{h}{g}}\]
C) \[\frac{1}{2}\sqrt{\frac{g}{2h}}\]
D) \[\frac{1}{2}\sqrt{\frac{2h}{g}}\]
Correct Answer: C
Solution :
Time period of oscillation \[T'=2t=2\sqrt{\frac{2h}{g}}\] \[f=\frac{1}{T}=\frac{1}{2}\sqrt{\frac{g}{2h}}\]You need to login to perform this action.
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