Class 12

Electric potential is the amount of work needed to move a unit of charge from one particular point to another point in an electric field. Mathematically, it is the negative of the electric potential energy at every unit of charge. Electric potential is measured in volts. The electric potential at a point is said to […]

The electrostatic force exists between two charged particles and acts as an attraction or repulsion force. Coulomb’s interaction, or Coulomb’s force, is another name for it. The electrostatic force between protons and electrons in an atom, for example, is what keeps the atom stable. Because it links an ionic molecule, the electrostatic bonding force is

The total flux related to a closed surface is equal to 1/ε0 times the charge encompassed by the closed surface, according to the Gauss law. The charge limited when divided by the permittivity equals the total electric flux out of a closed surface. The formula for calculating electric flux through an area is by multiplying

Introduction: After studying electric fields and electric lines of force, we need to look at electric flux. The meaning of the word ‘flux’ is flow. So, electric flux, in simple words, is the flow of electric effect in an enclosed area. It can be defined as the number of electric field lines passing through the

We have a basic knowledge about electric and magnetic dipoles. Let’s briefly recapitulate them. Dipoles comprise opposite and equal charges that are separated by some distance. Electric dipoles can be point charges – one has a plus charge, and the other has a minus charge. Magnetic dipoles are simple, like bar magnets having north and

Introduction: Did you know that studying Electrical Field Lines could result in a variety of intriguing designs? Users certainly obviously didn’t learn it in maths class, hence why you must master the notion of Electric Field Lines to fully comprehend what that entails. Let us just look more closely at the idea. Electric field lines:

In everyday life, we all are prone to being exposed to electromagnetic fields. These are produced in our day-to-day appliances like mobile phones, radio transmitters, electronic appliances, etc. The most common proof – a mobile phone has a touch screen feature and computers have touch pads. These come under the most widely used ‘touch’ called

The space or the surrounding in which the force of attraction and repulsion by the charges can be felt is called the electric field. A uniform electric field refers to the field having the same field strength throughout, and the field lines are equidistant and parallel to one another. The intensity of an electric field

The electric field can be considered as an electric property related to each point in the space where a charge is available in any structure. An electric field is also portrayed as the electric force per unit charge. The equation of electric field is given as; E = FQ Where, E is the Electric field.

Introduction The electric field due to a point charge is a region of space around a charged particle or between two voltages that exerts a force on charged items nearby. The electric potential is a metric for how much energy is stored per unit of charge. Electric potential energy is the amount of energy gained