Objective Electrical Technology

• Divided in 4 parts and 41 chapters, questions are provided for every important concept of Electrical Technology.
• More than 1000 figures for clarity of questions provided.
• Close to 5500 questions (Short Answer Questions and Objective Type Questions combined) for the practice necessary for complete retention.

Part-I: Basic Electrical Engineering
• Basic Concepts • D.C. Circuits • Network Theorems • Electrical Work, Power and Energy • Electrostatics • Capacitance • Magnetism and Electromagnetism • Magnetic Circuits • Electromagnetic Induction • Chemical Effects of Electric Current • Alternating Current • Series A.C. Circuits • Phasor Algebra • Parallel A.C. Circuits • Three Phase Circuits • Electrical Measuring Instruments

Part-II: Electrical Machines
• D.C. Generators • D.C. Motors • Transformers • Three Phase Induction Motors • Single Phase Motors • Alternators • Synchronous Motors

Part-III: Power System
• Generation of Electrical Energy • Economics of Power Generation • Supply Systems • Overhead Lines • Distribution of Electric Power • Faults in Power System • Switchgear • Protection of Power System

Part-IV: Basic Electronics
• Semiconductor Physics • Semiconductor Diodes • Transistors • Transistor Biasing • Single Stage Transistor Amplifiers • Multistage Transistor Amplifiers • Transistor Audio Power Amplifiers • Amplifiers with Negative Feedback • Sinusoidal Oscillators • Transistor Tuned Amplifiers