Flux definition Flux is the rate of transfer of energy, particles or heat of fluid across a given surface. It is the presence of a force field in a specified physical medium or the flow of energy through a surface. ...
The electromagnetic spectrum is a long-range series of all electromagnetic waves that arranged according to frequency and wavelength. The sun, stars, clusters, earth, and other bodies radiate electromagnetic radiation having different wavelengths. Electromagnetic waves pass through space at the speed of...