Heating Effect of Electric Current- Definition, Examples and Applications
The heating effect of electric current is an important phenomenon that is used in our daily lives. When electric current flows through the resistive element, … Read more
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Sinusoidal Wave- Definition and Equation
A Sinusoidal wave in the context of Electrical or Electronics Engineering is used to represent a time-varying voltage or current whose average value in a … Read more
RL Series Circuit- Phasor Diagram & Equations
An RL series circuit is one that contains two basic circuit components, namely an inductor and a resistor connected in series across an AC source. … Read more
Advantages and Disadvantages of Induction Motor
There are some of the advantages of induction motors compared to DC motors and synchronous motors. We will also discuss disadvantages of induction motors compared to … Read more
Why Starting Torque of Squirrel Cage Induction Motor is Low?
The starting torque of an induction motor is very low compared to its rated torque. The torque of an induction motor depends on the rotor … Read more
Why transformer rated in KVA, Not in KW?
The transformer is rated in KVA and not in KW. The transformer supplies power to electrical loads like motors and heaters. The electrical loads have … Read more
Electron Volt or eV | Unit of Energy
In atomic and nuclear physics, the electron Volt or eV is used as a unit of energy. Joule is also a unit of energy, but … Read more
Transformer Basics & Its Working Principle
What is a Transformer? The transformer is a static device that transfers electrical energy from one circuit to another circuit without altering the frequency. The … Read more
