In a series LCR circuit the current falls to of its peak value at angular frequencies and

PHYSICS · Subjective · CBSE · Physics · Alternating Current · Alternating Current

Problem

In a series LCR circuit the current falls to

\dfrac{1}{\sqrt{2}}

of its peak value at angular frequencies

\omega_1 = 790\,\text{rad\,s}^{-1}

and

\omega_2 = 810\,\text{rad\,s}^{-1}

. Determine the quality factor

Q

of the circuit.