3 ms·
Yes, that's a change of medium. You can also have color-equivalents in non-visible light, such as in frequency-division multiplexing in radio links or fiber opt
by SAI_Peregrinus 2y ago
Yes, that's a change of medium. You can also have color-equivalents in non-visible light, such as in frequency-division multiplexing in radio links or fiber optics. Every broadcast TV channel is a different spectral radio color (well, a small range of them).