Magnetic field due to a current-carrying loop

Electricity and magnetism are closely related. A magnetic effect is created when an electric current travels through copper wire. Hans Christian Oersted was the first to detect the magnetic effects of electric current. The magnetic field is a field created by magnetic dipoles and from moving electric charges, and due to the magnetic field, it […]

The magnetic field is the effect of the force around a magnet. A compass or any other magnet can detect the force produced by a magnet in the magnetic field.  Magnetic field lines represent the magnetic field. The field line or field line of a magnet refers to the imaginary lines of the magnetic field

Magnetic materials are defined as materials that are attracted to a magnet by a magnetic field. The magnetic substances are iron, nickel, and cobalt, which are distinguished by the fact that items formed of these materials are attracted to a magnet. Aside from that, magnetic materials have the ability to be magnetised, or to put

Through a variety of useful gadgets, magnets play a vital role in our daily lives. Magnets are used in a variety of electrical gadgets in our daily lives, including televisions, radios, microwaves, and other appliances. Natural magnets or electromagnets can both be employed in these situations. An electromagnet is a transient magnet that only works

The magnetic field is the region in which the influence of magnetism may be felt around a magnet. The magnetic field is a tool that we use to explain how magnetic force is dispersed in the space surrounding and within magnetic objects in nature.  The Motion Of A Charged Particle In An Magnetic Field When

A transistor is a linear semiconductor instrument that utilizes a lower-power electrical signal to control current. Bipolar and field-effect transistors are the two major types of transistors. We looked at bipolar transistors in the previous chapter, which use a small current to control a high current. In this chapter, we’ll cover the broad notion of

Hysteresis occurs in a system which includes a magnetic field. Hysteresis is a common property of ferromagnetic substances. When the magnetization of a ferromagnetic substance lags behind the magnetic field, this effect can be generally referred to as the hysteresis effect. Hysteresis Loop A hysteresis loop (also mentioned as a hysteresis curve) is a four-quadrant

What is Magnetism?  It is the property of any object that can attract a piece of iron or steel, such as natural magnets and artificial magnets. Bar magnet: It has two poles, the north pole and the south pole. Magnetic field lines produced from the bar magnet create a closed-loop. If the bar magnet is

The magnetic field is the zone in which the force of magnetism works around a magnetic substance or a moving electric charge. Magnetic forces can be observed in a magnetic field, a vector field near a magnet, an electric current or an electric field that is changing. Moving electric charges and inherent magnetic moments of

Magnetism can be defined as an effect of the magnetic field created by the magnets due to the moving electric charges which result in attracting or repelling other magnets. They can also change the direction of motion of other charged particles. These charges can be gained or lost depending on time and other factors which