If ‘α’ is the angular acceleration of a compound pendulum whose – McqOptions

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1.	If ‘α’ is the angular acceleration of a compound pendulum whose angular displacement is ‘θ’, the frequency of the motion is
A.	2π √(α/θ)
B.	(1/2π) √(α/θ)
C.	4π √(α/θ)
D.	2π √(α - θ)
Answer» C. 4π √(α/θ)

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