The frequency of oscillation of a compound pendulum is(where kG = – McqOptions

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1.	The frequency of oscillation of a compound pendulum is(where kG = Radius of gyration about the centroidal axis, and h = Distance between the point of suspension and C.G. of the body.)
A.	2π. √(gh/kG² + h²)
B.	2π. √(kG² + h²/gh)
C.	1/2π. √(gh/kG² + h²)
D.	1/2π. √(kG² + h²/gh)
Answer» D. 1/2π. √(kG² + h²/gh)

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