Physics

Problem

A series

LCR

circuit must resonate at

200\,\text{kHz}

with a quality factor

Q = 50

when connected to a source of negligible internal resistance. If the resistance in the circuit is fixed at

10\,\Omega

, the capacitance that should be selected is closest to a)

0.16\,\text{nF}

16\,\text{nF}

1.6\,\text{nF}

160\,\text{nF}