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Electronic Circuit Design Certification Exam Tests

Electronic Circuit Design Practice Test 63

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The PN junction Trivia Questions and Answers PDF (PN junction Quiz Answers PDF e-Book) download Ch. 8-63 to study electronic circuit design online courses. Study Introduction to Electronics Quiz Questions PDF, pn junction Multiple Choice Questions for online college programs. The PN junction Trivia App Download: Free learning app for power supply filter and regulator, jfet transistor, half wave rectifiers, class c amplifiers, pn junction test prep for associate degrees in engineering.

The Trivia MCQ: At room temperature, barrier potential of Si is; "PN junction" App (iOS & Android) with answers: 0.3 V; 0.3 W; 0.7 V; 0.7 W; for associate degrees in engineering. Practice introduction to electronics questions and answers, Google eBook to download free sample for employment assessment test.

## PN junction Quiz with Answers : MCQs 63

MCQ 311:

At room temperature, barrier potential of Si is

1. 0.3 W
2. 0.3 V
3. 0.7 V
4. 0.7 W
MCQ 312:

If the Class C amplifier is driven by 200kHz then time period will be

1. 2microsec
2. 3microsec
3. 5microsec
4. 7microsec
MCQ 313:

Average voltage of half - wave rectifier is

1. Vavg = Vp/2
2. Vavg = Vp/3.14
3. Vavg = Vp/20.5
4. Vavg = Vp/3
MCQ 314:

The JFET transistors are consisted of

1. 2regions
2. 3regions
3. 4regions
4. 5regions
MCQ 315:

The standard power line voltage in most power applications is

1. 50HZ
2. 60HZ
3. 90HZ
4. 120HZ