Engineering Courses

Chapter 6: Electronic Devices Exam Tests

Electronic Devices MCQs - Chapter 6

Oscillators Multiple Choice Questions (MCQs) PDF Download - 9

Free Oscillators Multiple Choice Questions (MCQs) with Answers PDF (Oscillators MCQs PDF e-Book) download Ch. 6-9 to study Electronic Devices Course. Practice Feedback Oscillator Principles MCQs, Oscillators trivia questions and answers PDF to prepare for job interview. The Oscillators MCQs App: Download free learning app for introduction to oscillators, introduction of 555 timer career test for online high school college acceptance.

The Multiple Choice Question (MCQ Quiz): In positive feedback oscillators, output of an amplifier is feed back to input with; "Oscillators" App Download (Free) with answers ‘120° phase shift’, ‘90° phase shift’, ‘180° phase shift’ and ‘no phase shift’ to study online courses. Solve Temperature Coefficient Quiz Questions, download Google eBook (Free Sample) to enroll in online colleges.

Oscillators Questions & Answers PDF Download: MCQ Quiz 9

MCQ 41: In positive feedback oscillators, output of an amplifier is feed back to the input with

  1. 90° phase shift
  2. 120° phase shift
  3. 180° phase shift
  4. no phase shift

MCQ 42: In oscillators, input DC power supply is converted into

  1. mechanical energy
  2. electrical energy
  3. thermal energy
  4. optical energy

MCQ 43: Product of an amplifier gan and attenuation of feedback circuit is equals to

  1. current gain
  2. voltage gain
  3. resistance
  4. capacitance

MCQ 44: 555 timer is introduced in

  1. 1872
  2. 1890
  3. 1932
  4. 1972

MCQ 45: Oscillator has input of

  1. DC supply voltage
  2. AC supply voltage
  3. user data
  4. clock signal

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Oscillators App (Android & iOS)

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Electronic Devices App (Android & iOS)

Electronic Devices App (iOS & Android)

Electric Circuit Analysis App (Android & iOS)

Electric Circuit Analysis App (Android & iOS)

Integrated Circuits App (Android & iOS)

Integrated Circuits App (iOS & Android)