The Given Circuit Work as

By Varadi Hema|Updated : July 26th, 2022

The given circuit work as_______
A. High pass filter
B. Low pass filter
C. Bandpass filter
D. All pass filter
Choose the correct option from the above-given options A,B, C and D

Answer: B. Lowpass filter

The given circuit work as a low pass filter.

Solution:

We know that Xc=1/2πfC

At f=0

Xc=1/0=∞

Hence the capacitor acts as an open circuit.

Vout=Vin

At f=∞

Xc=1/∞=0

Hence the capacitor acts as a short circuit.

Vout=0

Generally the capacitance value in micro-farads hence at mid frequencies also the output cannot follow the input.

The given circuit work as a low pass filter.

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