For the last installment in a five-part series on great music venues, Rolling Stone polled 26 insiders and musicians â from top managers to Miranda Lambert â and came up with a list of the nation's coolest arenas and stadiums.
The electromagnetic spectrum is a map of all the types of light that we can identify. It separates all the types of light by wavelength because that directly relates to how energetic the wave is. More energetic waves have shorter wavelengths while less energetic waves have longer wavelengths.
So this is the Electromagnetic Spectrum, the visible range is a small region of it, we can't see anything outside of that, but these are extremely useful in a lot of different cases, and dangerous, you need to know about the Electromagnetic Spectrum.