noun🔗ShareДлины волнThe length of a single cycle of a wave, as measured by the distance between one peak or trough of a wave and the next; it is often designated in physics as λ, and corresponds to the velocity of the wave divided by its frequency."Different colors of light have different wavelengths, with red light having longer wavelengths than blue light. "Разные цвета света имеют разные длины волн, при этом красный свет имеет более длинные длины волн, чем синий свет.physicsfrequencysoundenergytechnicaltechnologyChat with AIVocabulary GamePractice Reading