An tuning circuit has and

PHYSICS · Single correct · AP · Physics C: Electricity and Magnetism · Electromagnetic Induction · Electromagnetic Induction

Problem

An

LC

tuning circuit has

L = 500\,\mu\text{H}

and

C = 250\,\text{pF}

. The resonant frequency is approximately (a)

1.4\,\text{MHz}

(b)

0.14\,\text{MHz}

(c)

0.45\,\text{MHz}

(d)

4.5\,\text{MHz}

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