electromagnetic wave, consisting of oscillations in electric and magnetic fields traveling through space. Copyright © Cengage Learning. All rights reserved. 7|2 A wave can be characterized by its wavelength and frequency. Wavelength, symbolized by the Greek letter lambda, , is the distance between any two identical points on adjacent waves. Copyright © Cengage Learning. All rights reserved. 7|3 Frequency, symbolized by the Greek letter nu, , is the number of wavelengths that pass a fixed…
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