The current in series L C R circuit will be maximum when ω is

Question

The current in series L C R circuit will be maximum when ω is (A) As large as possible (B) Equal to natural frequency of LCR circuit (C) √L C (D) √1 / L C

Tardigrade Admin · Accepted Answer

At resonant frequency, i.e., f=(1/2 π √L C) or ω=(1/√L C), current in series L C R circuit is maximum.

Q. The current in series $L CR$ circuit will be maximum when $ω$ is

As large as possible

Equal to natural frequency of LCR circuit

$L C$

$1/ L C$

At resonant frequency,
i.e., $f = \frac{1}{2 π L C}$ or $ω = \frac{1}{L C}$ ,
current in series $L CR$ circuit is maximum.

Q. The current in series LCR circuit will be maximum when ω is