Resonance -1 Starter Quiz

What is the coefficient of coupling in the given circuit for series resonance ?

Which of the following statements are correct for series RLC circuits under resonace?

For the series RLC circuit shown, let Q = 100 with given values of the components, the value of current amplitude at upper half power frequency is?

In a series RLC circuit the Q factor is 100. If all the component values are doubled, then new Q factor is-

If a series RLC circuit gives maximum current at  and the same circuit gives half of maximum current at  Hz, then find the value of L & C (given R = 3Ω)

Calculate the resonant frequency f₀ in __________ kHz

The value of R, L, C in series RLC circuit that resonant at 1.5 kHz and consumes 50 W from a 50 V ac source operating at the resonant frequency. The bandwidth is 0.75 kHz