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Introduction to Electric Dipole What is an Electric Dipole? In order to understand the basis of behavior of dielectric materials in electric field, dipole fields are used. Dipole fields are also helpful for understanding the concept of imaging. When the Read More …
Electrostatic Generator What is the Electrostatic Generator? An electrostatic generator is also called the van de Graaff generator as it was put in practice by Van de Graaff and conceived by Lord Kelvin. It consists of a hollow spherical conductor Read More …
In this article, we have explained about what is imaging? Since the focal point stands behind the lens, it is very easy to use lens for imaging.
The Electric Field of a Direct Current (DC) The Electric Field of Direct Current (DC) and Alternating Current (AC). If a constant voltage is connected across a length of wire, the voltage will cause a proportional current governed by Ohm’s Read More …
What are the Limitations of Maxwell’s Equations? Maxwell’s equations may have survived unscathed through the revolution of relativity
Relativity and Maxwell’s Equations
Discuss the Filed of a Static and a Moving Charge. For a single charged particle such as an electron, the electric field forms a single radian pattern
Circuit Theory at High Frequency Why Circuit Theory Fails at High Frequency? Circuit theory, which is based on the principles of Kirchhoff’s laws and Ohm’s law, is a powerful and widely used tool for analysing electrical circuits at low to Read More …
What is the spherical coordinate system? What is the spherical coordinate system? A point P in space in spherical coordinates is uniquely represented in terms of r,θ,φ, where r is the radial distance from O to P, θ in the Read More …
what is the cylindrical coordinate system? what is the cylindrical coordinate system? This system helps to analyze the geometry of a coaxial cable and we can analyze its electric field intensity or electric field more easily using them. Three coordinates Read More …