Electronics in Physics Multiple Choice Questions and Answers 2 PDF Book Download

Electronics in physics multiple choice questions (MCQs), electronics in physics test prep to learn applied physics quiz 2 for degree certificate free online courses. Learn pn junction multiple choice questions (MCQs), electronics in physics quiz questions and answers. Free e-learning tutorial on pn junction, transistor, operational amplifier (oa), logic gates test prep for online physics solution courses distance learning.

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MCQ on Electronics in Physics Test 2Quiz Book Download

MCQ: Photo diode is used for detection of

  1. visible light
  2. invisible light
  3. no light
  4. both a and b

D

MCQ: Base of transistor has a thickness of

  1. 10-6 m
  2. 10-3 m
  3. 10-6µm
  4. 10-4 m

A

MCQ: When semiconductor is doped half with trivalent and half with pentavalent impurities, junction formed is known as

  1. PN junction
  2. barrier junction
  3. potential barrier
  4. both a and b

A

MCQ: Gain of operational amplifier is

  1. independent of internal structure
  2. dependent of internal structure
  3. depend upon two external resistances
  4. both b and c

D

MCQ: Gate that is also known as inverter is called

  1. OR
  2. NOT
  3. XOR
  4. NAND

B