# Category Physics Derivations

## Derive an expression for potential energy of a system of three point charges

In this article, we are going to derive an expression for potential energy of a system of three points charges. So keep reading till end.. DERIVATION FOR THE POTENTIAL ENERGY OF A SYSTEM OF THREE POINTS CHARGES Let’s consider a…

## Electric potential energy | derive an expression for electric potential energy of a system of two point charges.

In this article we are going to talk about electric potential energy and further we will derive an expression for electric potential energy of a system of two point charges. So keep reading.. ELECTRIC POTENTIAL ENERGY Do you remember the…

## Derive an expression for electric potential due to an isolated point charge.

DERIVATION OF ELECTRIC POTENTIAL DUE TO A ISOLATED POINT CHARGE In the previous article we have talked about electric potential and electric potential difference in detail. In this article we are going to derive an expression for electric potential due…

## Application Of Gauss’s Law, Application of gauss’s law to various charge distributions

APPLICATION OF GAUSS’S LAW So far we have learnt about the gauss’s law in detail. In this article, we are going to talk about the application of gauss’s law. So keep reading till end. We know that gauss law is…

## Gauss’s Law – gauss’s law in integral form, gauss’s law in differential form, statement, formula derivation, proof.

GAUSS’S LAWS Without Gauss Theorem study of electrostatic is incomplete. So it became necessary to know about gauss theorem. In this article we are going to discuss about gauss theorem in detail. So keep reading till end. In electromagnetism, gauss’s…

## Derivation for the potential energy of an electric dipole in uniform external electric field.

POTENTIAL ENERGY OF AN ELECTRIC DIPOLE Let’s take a electric dipole of charges +q and -q and the seperation distance between their charge is d. Imagine that this electric dipole is placed into a region of uniform electric field E.…

## Derivations for the torque experienced by an electric dipole kept in the uniform external electric field.

ELECTRIC DIPOLE IN UNIFORM EXTERNAL ELECTRIC FIELD In the previous article of physics, we have talked about the concept of electric charges, electric field, electric dipole and dipole moment in detail. If you think that you need to brush up…

## Derivations for electric field intensity due to a uniformly charged ring.

We are going to derive the expression for electric field intensity, due to a uniformly charged thin ring at the point P on its axis which is passing through its centre. So stay tuned with us till end. DERIVATIONS OF…