A series circuit contains a resistor

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

Problem

A series circuit contains a

50\,\Omega

resistor, a

0.20\,\text{H}

inductor and an unknown capacitor. The circuit is found to be in resonance when connected to a

50\,\text{Hz}

AC source. Calculate the capacitance of the capacitor. (a) 15\,

\mu\text{F}

(b) 50\,

\mu\text{F}

\mu\text{F}

(d) 5.1\,

\mu\text{F}