A high pass filter has a resistance R = 2 kΩ. The lowest input frequency to...

A high pass filter has a resistance R = 2 kΩ. The lowest input frequency to be passed is 7.5 KHz.

The value of suitable coupling capacitor must be :

(A) 0.1 pF (B) 1 pF

(C) 0.1 μ F (D) 1 μ F
by

1 Answer

Answer :

Option C

By equating 1/RC with frequency.
by

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