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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoEstablish the relationship between speed of sound, its wavelength and frequency. If velocity of sound in air is \(340\ m s^{–1}\), calculate
(i) wavelength when frequency is \(256\ Hz\)
(ii) frequency when wavelength is \(0.85\ m\)
(i) wavelength when frequency is \(256\ Hz\)
(ii) frequency when wavelength is \(0.85\ m\)
(i) Wavelength when frequency is \(256\ Hz\) \(=\) \(m\)
(ii) Frequency when wavelength is \(0.85\ m\) \(=\) \(Hz\)
(Note: Enter your answer with two decimal digits)
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