elektromagnetlaineks
Elektromagnetlaineks is a term that appears to be a misspelling or a non-standard term. The standard scientific term for electromagnetic waves is "electromagnetic wave." Electromagnetic waves are disturbances that propagate through space and time, carrying radiant energy. They consist of oscillating electric and magnetic fields that are perpendicular to each other and to the direction of propagation.
The electromagnetic spectrum encompasses a wide range of frequencies and wavelengths, including radio waves, microwaves, infrared
All electromagnetic waves travel at the speed of light in a vacuum, approximately 299,792 kilometers per second.