Question

magnetuc flux explain

Answer 1

In physics, specifically electromagnetism, the magnetic flux (often denoted Φ or ΦB) through a surface is the surface integral of the normal component of the magneticfield B passing through that surface. The SI unit of magnetic flux is the weber (Wb) (in derived units: volt seconds), and the CGS unit is the maxwell.Magnetic Flux Formula. Magnetic flux is defined as the total number of magnetic field lines through a given coil or area. It is the normal component of magnetic fieldwhich passes through the area. Magnetic flux is denoted by ΦB where B representsmagnetic field, and its unit is measured in Weber (Wb).Magnet and Coil. When a magnet is moved into a coil of wire, changing themagnetic field and magnetic flux through the coil, a voltage will be generated in the coil according to Faraday's Law. ... The polarity of the induced emf is such that it produces a current whose magnetic field opposes the change that produces it.The SI unit of magnetic flux is the weber (Wb) (in derived units: volt seconds), and the CGS unit is the maxwell. Magnetic flux is usually measured with a fluxmeter, which contains measuring coils and electronics, that evaluates the change of voltage in the measuring coils to calculate the magnetic flux..



HOPE IT HELPS

Answer 2

Magnetic flux Is defined as the magnetic field lines crossing the area per second is called magnetic flux
.hopes helps to ❤❤✌✌