Electrical Engineering Mcqs

Electrical Engineering MCQs for competitive tests, job tests, university exams are provided on various Electrical and Electronics topics.

  1. Basic Electrical Laws and Theorems
  2. Basic Voltage and Current MCQs
  3. High Voltage Engineering MCQs
  4. Induction Motor MCQs
  5. Power Electronics
  6. Power Distribution MCQs
  7. Power Generation MCQs
  8. Power System Protection MCQs
  9. Power Transmission and Distribution MCQs
  10. Semiconductors theory MCQ Questions
  11. Synchronous Generator MCQs
  12. Synchronous motor MCQs
  13. Transformer MCQs

Digital Electronics MCQ Questions with Brief Explanatory Answers

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Digital Electronic systems play a prominent role in today’s digital age. Digital Electronics are widely employed in present-day industrial, scientific, and commercial applications such as communication, traffic control, business transactions, spacecraft guidance, medical treatment, weather monitoring, and the Internet. Given below are most important MCQ Questions on Digital Electronics with brief explanatory answers. The binary … Read more

Op Amp MCQs Part 2

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Electrical Engineering MCQs on Op Amp – Operational Amplifier MCQs A step-input is given to an OP-amp integrator, the output will be A step-input is given to an OP-amp integrator, the output will be Correct answer: 1. A ramp The common mode rejection ratio of a differential Op Amp whose differential voltage gain and common … Read more

Op Amp MCQs Part 1

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Electrical Engineering MCQs on Op Amp – Operational Amplifier MCQs The differential gain of Op-amp is The differential gain of Op-amp is Correct answer: 3. Very high If ground is applied to the (+) terminal of an inverting OP-amp, the (–) terminal will If ground is applied to the (+) terminal of an inverting OP-amp, … Read more

Operational Amplifier MCQ Questions – Op Amp MCQs

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Operational amplifiers abbreviated as op-amps are named so because in the beginning these were used primarily to perform mathematicaloperations such as addition, subtraction, integration, and differentiation. In old days, op-amps were made using vacuum tubes. Modern Op-Amps are integrated circuits that operate on low dc supply voltages. Present days Op-amps are reliable and inexpensive devices. … Read more

Electromagnetic Induction MCQs Part 3

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Electrical Engineering Multiple Choice – Electromagnetic Induction MCQs Part 3 The self inductances of two coils are 8 mH and 18 mH respectively. If value of coefficient of coupling is 0.5, the mutual inductance of coils is The self inductances of two coils are 8 mH and 18 mH respectively. If value of coefficient of coupling is 0.5, … Read more