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Energy Gap Quiz Questions and Answers PDF p. 28

Energy Gap quiz questions and answers, energy gap MCQ with answers PDF 28 to solve Electronic Devices mock tests for online college programs. Learn Semiconductor Basics trivia questions, energy gap Multiple Choice Questions (MCQ) for online college degrees. Energy Gap Interview Questions PDF: common base amplifier, bias methods, power supply filters, percentage regulation, energy gap test prep for online high school college acceptance.

"At room temperature, energy gap of silicon is" MCQ PDF with choices 0.72 ev, 0.5 ev, 1.72 ev, and 1.5 ev for college entrance test. Practice semiconductor basics questions and answers to improve problem solving skills for online undergraduate engineering schools.

Quiz on Energy Gap MCQs

MCQ: At room temperature, energy gap of silicon is

0.5 eV
0.72 eV
1.72 eV
1.5 eV

MCQ: Load regulation is equals to

(voltage at no load - voltage at full load) x 100%
(voltage at no load - voltage at full load) / (voltage at full load) x 100%
(voltage at no load + voltage at full load) / (voltage at full load) x 100%
(voltage at no load) / (voltage at full load) x 100%

MCQ: If RMS voltage of fullwave bridge rectifier is 115 V then peak primary voltage is equals to

15.6 V
163 V
123 V
453 V

MCQ: Collector feedback provides good stability using negative feedback from

emitter to ground
collector to base
emitter to base
base to ground

MCQ: Output resistance of common base amplifier is

high
low
zero
infinite