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Electronics MCQ Questions and Answers PDF Download eBook

Electronics Multiple Choice Questions and Answers (MCQs), electronics MCQs with answers PDF to practice GCE A level physics test 1 for online college programs. Learn output devices MCQs, "Electronics" quiz questions and answers for admission and merit scholarships test. Learn output devices, non inverting amplifier, electronic sensing system, operational amplifier career test for SAT test.

"LED starts to conduct when voltage is about" Multiple Choice Questions (MCQ) on electronics with choices 4 v, 1 v, 3 v, and 2 v for GRE practice test. Practice jobs' assessment test, online learning output devices quiz questions for online college bachelor degree.

MCQs on Electronics Quiz PDF Download eBook

MCQ: LED starts to conduct when voltage is about

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


MCQ: For non-inverting amplifier the input and output is

  1. out of phase
  2. in phase
  3. have phase difference of 180°
  4. have phase difference of 90°


MCQ: A sensing device is also called

  1. transistor
  2. thermistor
  3. sensor
  4. transducer


MCQ: Op-amp can provide maximum output current of

  1. 25 mA
  2. 30 mA
  3. 35 mA
  4. 40 mA


MCQ: Output resistance of an actual op-amp is

  1. 45Ω
  2. 46Ω
  3. 70Ω
  4. 75Ω