the distance between successive peaks of a wave, especially in the context of electromagnetic waves.

a specific length of wave in various contexts, including sound or water waves.

विभिन्न संदर्भों में तरंग की एक विशिष्ट लंबाई

English Usage: The wavelength of the sound wave changed as it traveled through different mediums.

Hindi Usage: ध्वनि तरंग की तरंग लंबाई विभिन्न माध्यमों में यात्रा करते समय बदल गई।