Answer / Vipin Bihari Verma

1. Electrical Principles: Expect questions on Ohm's Law, Kirchhoff's Laws, Maxwell's Equations, and circuit analysis.
2. Analog and Digital Circuits: Be prepared to answer questions about operational amplifiers, power supplies, digital logic gates, and microprocessors.
3. Communication Systems: Understand transmission lines, modulation techniques, and digital communication systems.
4. Electronic Devices: Prepare for questions on vacuum tubes, transistors, integrated circuits, diodes, and semiconductors.
5. Safety and Regulations: Be familiar with safety regulations and guidelines in the electronics industry.

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