5/27/2023 0 Comments Waves complete 8![]() Also, the distance between the centres of two consecutive compressions or two consecutive rarefactions is equal to its wavelength. We know that in a sound wave, the combined length of a compression and an adjacent rarefaction is called its wavelength. It is denoted by a Greek letter λ (lambda). That is it is the length of one complete wave. Source: The minimum distance in which a sound wave repeats itself is called its wavelength. Sound wave can be described by five characteristics: Wavelength, Amplitude, Time-Period, Frequency and Velocity or Speed. ![]() ![]() Sound is a longitudinal wave which consists of compressions and rarefactions travelling through a medium.
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