What is Electronic Systems?Types of Electronic Systems

What is Electronic Systems?Types of Electronic Systems

What is Electronic Systems? Electronic systems is a physical connection of the electronics components and parts which is used to fulfill the electronic systems requirement. Electronic Systems have an...

What is electromagnetism? Concept of electromagnetism

What is Electromagnetism? The permanent magnet can produce a good and very strong magnetic field. But in some applications, the magnetic field is too week and we need...

Concept of the Soft and hard magnetic materials

Soft magnetic materials: Soft magnetic materials have steeply rising magnetization curve, high permeability, high saturation value, a small area of the hysteresis loop. It is easy to orient...

List of Some Important Magnetic Properties

The following properties are important when a magnetic material is used as a core. 1)Permeability 2)Saturation 3)Electrical Resistivity  4)Remanence  5)Coercivity 6)Reluctivity 7)Reluctance  8)Energy Product 9)Curie temperature  Permeability: Permeability is given by the flux density B and the...

What is magnetism?Classification of magnetic materials

What is magnetism? The first magnet was found in the magnesia in Asia minor. The material was given the name magnet. It could attract the iron and when freely...

What is superconductivity?Application of Superconductivity

What is superconductivity? As we know resistivity of the materials increases with the increase in temperature. And it decreases with the decrease in temperature. At some temperature near 0...

What is Resistivity?Factors affecting the Resistivity.

What is the Resistivity: Resistance is the property of the conductor to oppose the electric current to flow through it. when the electromotive force applied to the conductor...

Classification of the Different types of materials

Conducting materials are widely used in electrical and electronics components. According to the properties of the conducting materials, a cost may be changed. To make the particular...

What is Electron Emission?Different Types of Electron Emission

What is Electron Emission? In an evacuated space many electronics devices depend on the movement of electrons for their operation. To satisfy this purpose the free electrons must...

What is voltage Source ? Types of Voltage Source.

What is voltage Source? A device which produces a voltage output continuously is known as a voltage source. There are two types of voltage source one is direct voltage...

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