Electrical Engineering

ractice the latest Electrical Engineering MCQs with answers and explanations to prepare for exams, interviews, and job tests. Our question bank covers fundamental and advanced topics such as circuit theory, power systems, electrical machines, electronics, control systems, measurements, digital logic, and communication systems. These Electrical Engineering multiple-choice questions are designed for students, competitive exam aspirants, and professionals preparing for NTS, PPSC, FPSC, PEC exams, GATE, university entry tests, and recruitment assessments. Strengthen your technical knowledge and problem-solving skills with our updated and comprehensive Electrical Engineering MCQs

📘 Basic Electrical Mcqs MCQs
📘 Cables MCQs
📘 D.C. Generators MCQs
📘 D.C. Motors MCQs
📘 Electrical Machine Design MCQs
📘 Electronic instruments MCQs
📘 Field Effect Transistors – FET MCQs
📘 Industrial Drives MCQs
📘 integrated Circuits MCQs
📘 Measurement and Instrumentation MCQs
📘 Multi-Stage Transistor Amplifiers MCQs
📘 Passive Filters MCQs
📘 Polyphase Induction Motors MCQs
📘 Power Generation MCQs
📘 Regulated D.C. Power Supply MCQs
📘 SCR (Silicon Controlled Rectifiers) MCQs
📘 Semiconductor Theory MCQs
📘 Series-parallel Circuits MCQs
📘 Single Stage Transistor Amplifiers MCQs
📘 Solid-State Switching Circuits MCQs
📘 Transistor Audio Power Amplifiers MCQs
📘 Transistor Biasing MCQs
📘 Transistor Tuned Amplifiers MCQs

102. A certain common-source JFET has a voltage gain of 10. If the source bypass capacitor is removed, ______________?

by
A. the voltage gain will increase
B. the transconductance will increase
C. the voltage gain will decrease
D. the Q-point will shift
✅ The correct answer is option C.

103. The change in flux linkages can be caused in which of the following ways ?

by
A. The flux is constant with respect to time and is stationary and the coil moves through it
B. The coil is stationary with respect to flux and the flux varies in magnitude with respect to time
C. Both the changes mentioned above occur together, i.e., the coil moves through a time varying field
D. All of the above
✅ The correct answer is option D.