This post will discuss about Electromagnetic Induction, Theory based on Faraday’s laws and Lenz’s law, various applications, advantages and disadvantages.
magnetic fields
Degaussing coils
The potency of a magnetic field is measured in terms of Gauss. And therefore, by definition, degausse means to reduce/eliminate the strength of the magnetic field. Degaussing coils are used to reduce the effect of Earth magnetic field on the ship’s magnetic field. A magnetic mine is activated when the earth’s magnetic field is distorted […]