Electric Motor Maintenance
This guide covers electrical tests (continuity test, insulation to earth test, and insulation test between windings) and visual … Read More
Parallel RC Circuit
This guide covers Parallel RC Circuit Analysis, Phasor Diagram, Impedance & Power Triangle, and several solved examples along … Read More
Parallel RL Circuit
This guide covers Parallel RL Circuit Analysis, Phasor Diagram, Impedance & Power Triangle, and several solved examples along … Read More
Series Resonance in a Series RLC Resonant Circuit
Circuits in which the inductive reactance equals the capacitive reactance (XL=XC) are called resonant circuits. They can be series or parallel circuits and … Read More
Series RLC Circuit
This guide covers Series RLC Circuit Analysis, Phasor Diagram, Impedance Triangle, Solved Examples and several Review Questions Answers. … Read More
Series LC Circuit
This guide covers Series LC Circuit phasor diagram, characteristics, and several solved examples along with review questions and … Read More
RC Series Circuit
The article provides an overview of RC Series Circuit, explaining their voltage-current phase relationships, impedance calculation, and vector diagrams. … Read More
RL Series Circuit
The article discusses the characteristics and behavior of RL Series Circuit, which consist of a resistor and inductor … Read More
DC Servo & Stepper Motor
This guide covers DC Servo Motor and Stepper Motor Working Principle, Block Diagrams, and their Applications. Further, it … Read More
Armature Reaction in DC Machine
This guide covers armature reaction in DC Machine (Generator and Motor) and how to correct it using Brush … Read More
Single-Phase and Three-Phase System Explained
This guide covers single phase and three phase systems along with the Wye (Star) and Delta connections. Three … Read More
Cells and Batteries MCQs with Answers
1. Separators are usually placed between opposing plates in leads acid cells to: A. prevent the electrodes … Read More