Question 396: AC fundamentals

Question

A rejector circuit is the resonant circuit in which

Accepted Answer

A rejector circuit, also known as a notch filter or band-stop filter, is a resonant circuit designed to reject or significantly attenuate a specific frequency while allowing others to pass. The correct configuration for a rejector circuit is when the elements $$\mathrm{L}$$ (inductor), $$\mathrm{C}$$ (capacitor), and $$\mathrm{R}$$ (resistor) are connected in parallel.
Thus, the correct option is:
Option A
$$\mathrm{L}-\mathrm{C}-\mathrm{R}$$ are connected in parallel.

Answer

$$\mathrm{L}-\mathrm{C}-\mathrm{R}$$ are connected in parallel.

Answer

$$\mathrm{L}-\mathrm{C}-\mathrm{R}$$ are connected in series.

Answer

$$\mathrm{C}-\mathrm{R}$$ are connected in series.

Answer

L-R are connected in series.

AC fundamentals

A rejector circuit is the resonant circuit in which

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