# Feedback Oscillator Principles Quiz Question and Answers 3 PDF Download

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## Quiz on Feedback Oscillator Principles Worksheet 3Quiz PDF Download

Feedback Oscillator Principles Quiz

MCQ: voltage gain around closed feedback loop of oscillator must equal to

1. 1
2. 0
3. −∞

A

Common Collector Amplifier Quiz

MCQ: In a Darlington pair configuration, if emitter resistance is 560 Ω and input resistance is 8.75M Ω than AC current gain will be

1. 25
2. 125
3. 321
4. 345

B

MOSFET Biasing Quiz

MCQ: For an n-channel E-MOSFET with gate to source voltage equals to 2 V, gate to source voltage to conduct must exceeds

1. 1 V
2. 2 V
3. 4 V
4. 6 V

B

Zener Diode: Basic Operation and Applications Quiz

MCQ: A nominal Zener voltage is usually specified in datasheet of Zener diode at a Value ofreverse current called

1. bench current
2. Zener test current
3. Zenerreverse current
4. floating current

B

Metal Oxide Semiconductor Field Effect Transistor Quiz

MCQ: Because of insulated gate present in MOSFETs, these are also called

1. JFETs
2. IGFETs
3. CMOS
4. PMOS

B