Magnetism : Types, Forces, and Effects
What is Magnetism? Magnetism is a force that causes certain materials to attract or repel each other. It’s a fundamental force of nature, just like gravity or electricity, and…[...]
Read MoreTag: electromagnetic induction
Electromagnetic Induction: Faraday’s law, Lenz’s law, inductance : Explain
Electromagnetic Induction is the process by which a changing magnetic field creates an electric current. It's the foundation of many devices, including generators, transformers, and electric motors. 1. Faraday's Law…[...]
Read More
Maxwell’s Equations: Fundamental equations governing electromagnetism
Maxwell's Equations are a set of four fundamental laws that describe how electric and magnetic fields behave and how they interact with matter. These equations are the foundation of electromagnetism…[...]
Read More
What is an Audio Transformer?
What is an Audio Transformer? An audio transformer is a special type of transformer that is designed specifically to work with audio signals, typically in the range of human hearing…[...]
Read More
Different Types of Transformers and Their Applications : Explain
1. What is a Transformer? A transformer is an electrical device used to change the voltage of an alternating current (AC) in a circuit. It works on the principle of…[...]
Read More
Coil and Transformer Design : Explain
1. What is a Coil? A coil is simply a wire wound into loops or turns. Coils are used in many electrical and electronic devices to create magnetic fields when…[...]
Read More
What is Inductive charging ?
Inductive charging is a way to charge devices without using a physical plug or wire. Instead of plugging in your device to a charger, you place it on a charging…[...]
Read More
Coupling in Electronics : Explain
In electronics, coupling refers to the process of transferring a signal or power from one circuit to another. It’s like passing a message between different parts of an electronic system.…[...]
Read More
How Does an Induction Motor Work?
An induction motor is a type of electric motor commonly used in appliances like fans, pumps, and industrial machines. It works by inducing (creating) a magnetic field that makes the…[...]
Read More
Synchronous Machines Explained
A synchronous machine is a type of electric motor or generator that operates in sync (or at the same speed) with the frequency of the electrical power supply. These machines are…[...]
Read More