A low pass RC filter using a 1kohm resistor is operating at 20HZ and shows a 3dB drop in power from its max power at 0 Hz. Find its capacitance to the hundredths place. Write only the numerical part of your answer in uF: uF. This RC filter is powered by a 100V AC source. At cutoff frequency what is the relationship to the resistance? a ) Xc = 0 b) Xc = R c) Xc = infinite Enter the letter of the correct answer : At the operating point where Xc = R, calculate the peak voltage to the tenths place across the capacitor using voltage division and assuming an AC source of 100 V. Volts Given a peak voltage of 70.7V across a 22 uF capacitor in an RC low pass filter, what is the peak current in the circuit at 20HZ operating frequency? Enter the numerical part of your answer rounded to the ones place in mA mA At the RC low pass filter cutoff frequency, the phase shift between current and voltage is always deg. (Be careful to include the appropriate sign.)

A low pass RC filter using a 1kohm resistor is operating at 20HZ and shows a 3dB drop in power from its max power at 0 Hz. Find its capacitance to the hundredths place. Write only the numerical part of your answer in uF: uF. This RC filter is powered by a 100V AC source. At cutoff frequency what is the relationship to the resistance? a ) Xc = 0 b) Xc = R c) Xc = infinite Enter the letter of the correct answer : At the operating point where Xc = R, calculate the peak voltage to the tenths place across the capacitor using voltage division and assuming an AC source of 100 V. Volts Given a peak voltage of 70.7V across a 22 uF capacitor in an RC low pass filter, what is the peak current in the circuit at 20HZ operating frequency? Enter the numerical part of your answer rounded to the ones place in mA mA At the RC low pass filter cutoff frequency, the phase shift between current and voltage is always deg. (Be careful to include the appropriate sign.)

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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