विशिष्ट वारंवारता असणारा एक ध्वनी तरंगाचा वेग 336 मिटर/सेकंड असून तरंग लांबी 3 सेंटीमीटर आहे वारंवारता काढा?
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Wave speed is related to both wavelength and wave frequency. ... Speed = Wavelength x Wave Frequency. In this equation, wavelength is measured in meters and frequency is measured in hertz (Hz), or number of waves per second. Therefore, wave speed is given in meters per second, which is the SI unit for speed.The relationship of the speed of sound, its frequency, and wavelength is the same as for all waves: vw = fλ, where vw is the speed of sound, f is its frequency, and λ is its wavelength.
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