I-5G - Ukuphindaphinda kunye nobude beWaveleng
Sonke siqhelene ne-electromagnetic spectrum kunye neentlobo ezahlukeneyo zamaza azenzayo. Amaza kanomathotholo, ii-microwaves, imitha ye-infrared, ukukhanya okubonakalayo, imitha ye-ultraviolet, ii-X-reyi, kunye nemitha ye-gamma yimizekelo yeendlela ezahlukeneyo…