A rejector circuit is the resonant circuit in which (a) L - C - R are connected in parallel. (b) L - C - R are connected in series. (c) C - R are connected in series. (d) L-R are connected in series.

Answer: (a). A parallel LCR circuit has maximum impedance and minimum current at resonance. It rejects (blocks) the resonant frequency, so it is called a rejector circuit. So the answer is (a).

A rejector circuit is the resonant circuit in which | MHT CET 2021 (24 Sep, Shift 2)

Q6MHT CET 2021 · 24 SEP · SHIFT 2Easy

Parallel AC Circuits

A rejector circuit is the resonant circuit in which

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Answer: (a)

A parallel LCR circuit has maximum impedance and minimum current at resonance.
It rejects (blocks) the resonant frequency, so it is called a rejector circuit.
So the answer is (a).

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