alleryStart learning →The resonant frequency of a series LC circuit is given by which expression?
A1/(2π√(LC))
B2π/√(LC)
C√(LC)/2π
D2π√(LC)
Answer & Solution
Correct answer: A. 1/(2π√(LC))
Setting ωL = 1/(ωC) gives ω = 1/√(LC), so f = 1/(2π√(LC)).
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