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Electronics Engineering Objective Questions and Answers PDF

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The MCQ Small variation in DC output voltage of a filtered rectifier caused by charging and discharging of the filter capacitor is called: Peak inverse voltage, drift voltage, ripple voltage and power factor PDF, "Electronics Engineering Objective Questions and Answers" App Download (Free) for questions to ask in an interview. Practice electronics engineering objective questions and answers quiz questions, download Google eBook (Free Sample) for grad school interview questions.

Electronic Devices MCQs: Electronics Engineering Objective Questions and Answers PDF Download

MCQ 1: Small variation in DC output voltage of a filtered rectifier caused by charging and discharging of the filter capacitor is called

A) peak inverse voltage
B) drift voltage
C) ripple voltage
D) power factor

MCQ 2: Rate of decrease in the gain above or below the critical frequencies of a filter is called

A) roll-on
B) roll-off
C) roll-set
D) roll-turn

MCQ 3: A measure of effectiveness of a power supply filter in reducing the ripple voltage is called

A) quality factor
B) ripple factor
C) power factor
D) gain factor

MCQ 4: Ripple factor is equals to the ratio of ripple voltage to the

A) AC input voltage
B) AC output voltage
C) DC input voltage
D) DC output voltage

MCQ 5: In band pass filter, ratio of center frequency to its bandwidth is called

A) power factor
B) peak factor
C) resistance factor
D) quality factor

Practice Tests: Electronic Devices Exam Prep

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Electric Circuit Analysis App (Android & iOS)

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Integrated Circuits App (Android & iOS)

Integrated Circuits App (Android & iOS)