You visited us 1 times! Enjoying our articles? Unlock Full Access!

Resonance-2

Figure shows ...

Question

Figure shows a circuit which has a coil of resistance R and inductance L. At resonance, the Q-factor of the coil is given by

(\frac{V - V_{0}}{V})

No worries! We‘ve got your back. Try BYJU‘S free classes today!

\frac{V_{0}}{V}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

(\frac{V - V_{0}}{V_{0}})

No worries! We‘ve got your back. Try BYJU‘S free classes today!

\frac{V}{V_{0}}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B $\frac{V_{0}}{V}$
$Q u a l i t y f a c t o r (Q) = \frac{X_{C}}{R} = \frac{I X_{C}}{I R} = \frac{V_{0}}{V}$

Suggest Corrections

Similar questions

300 rad/s

3000 rad/s

100 V

0.1 H

0.02 Ω

10^{6}

31.4 Ω

17 m H

L C R

120 Ω

4 \times 10^{5} r a d s^{- 1}

60 V

40 V

L

Ω

4 \times 10^{5} r a d s^{- 1}

45^{0}

Join BYJU'S Learning Program