The Resonant Frequency $f _ { r }$ ) of a Circuit Containing Both Inductance ( L )

question 6

Multiple Choice

The resonant frequency ( $f _ { r }$ ) of a circuit containing both inductance ( L ) and capacitance ( C ) may be found by the reciprocal of two pi ( $2 \pi$ ) Hint:((The reciprocal is 1/ $2 \pi$ ) ) multiplied by the square root of the product of the inductance and capacitance.

• A) \(f _ { r } = \sqrt { L C } / 2 \pi\)
• B) \(f _ { r } = 1 / 2 \pi \sqrt { L C }\)
• C) \(f _ { r } = L / 2 \pi \sqrt { L C }\)
• D) \(f _ { r } = C / 2 \pi \sqrt { L C }\)

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