A sinusoidal voltage with a peak-to-peak value of 18 V is applied to a – McqOptions

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1.	A sinusoidal voltage with a peak-to-peak value of 18 V is applied to an RC low-pass filter. If the reactance at the input frequency is zero, the output voltage is
A.	18 V peak-to-peak
B.	zero
C.	9 V peak-to-peak
D.	12.74 V peak-to-peak
Answer» C. 9 V peak-to-peak

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