A coil of inductance is to be connected with a capacitor so that the combination…

PHYSICS · Single correct · CBSE · Physics · Alternating Current · Alternating Current

Problem

A coil of inductance

4\,\text{mH}

is to be connected with a capacitor so that the combination resonates at

500\,\text{kHz}

. The required capacitance is approximately (a)

250\,\text{pF}

(b)

2.5\,\text{pF}

(c)

25\,\text{pF}

(d)

100\,\text{pF}