# Category Moving charges and magnetism

## Moving coil galvanometer class-12, definition, working principle, construction, and Applications In this present article, we will discuss the moving coil galvanometer, and its definition, types, working principle, construction, and applications, so let’s get started… Introduction The concept of galvanometer emerged from the observations made by Hans Christian Ørsted in 1820,…

## The magnetic moment in terms of angular momentum Magnetic moment in terms of angular momentum In this article, we will discuss the magnetic moment of revolving electrons around the nucleus of a hydrogen atom in terms of angular momentum, so let’s get started… In Bohr’s model of the…

## Torque experienced by the current-carrying loop in a uniform magnetic field Torque experienced by a current loop In this article, we will discuss and derive an expression for torque experienced by a current-carrying loop in a uniform magnetic field. So without any delay, let’s get started…[latexpage] Let’s consider a rectangular loop…

## Magnetic moment of a revolving electron, and Bohr magneton, class 12 In this article, we will discuss and derive an expression for the magnetic moment of an electron that is revolving around a nucleus. So without any delay. Let’s get started… According to Neil Bohr – The negatively charged particle of…

## Magnetic dipole moment of a current-carrying loop, derivation class 12 In this section, we will discuss and derive the expression for the magnetic dipole moment of a circular current-carrying loop, so let’s get started… Magnetic dipole It is the system of two equal and opposite magnetic poles separated by a…

## Magnetic moment class-12, definition, units, and measurement In the previous article, we have discussed the magnetic force that acts between the two parallel straight current-carrying conductors. In this present article, we will discuss the magnetic dipole moment in detail, so let’s get started… Magnetic moment class-12 The…

## Magnetic force between two parallel current-carrying wires, and the definition of one Ampere In the previous article, we have derived an expression for magnetic force on the straight current-carrying conductor placed in a uniform magnetic field. But in this article, we will derive an expression for the magnetic force between the two parallel…

## Magnetic force on a current-carrying conductor in a uniform magnetic field derivation class-12 Magnetic force on a current-carrying conductor in a uniform magnetic field We know that when a charged particle moves it creates an electric current and magnetic field as well, and we have seen the related proof in oersted experiment in…

## Different types of the cyclotron Here, in this article, we will briefly discuss the different types of cyclotrons. So let’s get started… Types of cyclotron Since E.O Lawrence and Livingston created the cyclotron in the years 1929-30, from then many types of cyclotrons have been…

## Cyclotron class 12, definition, working principle, uses, advantages and limitations Cyclotron We have seen in previous articles that hows a charged particle moves in the combined effect of an electric and magnetic field. Here, in this open article, we will discuss a well-known application of motion of charged particles in…