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A sound wave has a speed of 320 m/s. If the wavelength of the wave is 0.4 m, what is the frequency of this wave?
128 Hz
80 Hz
1280 Hz
800 Hz
800 Hz
Practice and solve "A sound wave has a speed of 320 m/s. If the wavelength of the wave is 0.4 m, what is the frequency o..." for General Science - Previous Year Paper 2024. The correct answer is Option D: 800 Hz. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A sound wave has a speed of 320 m/s. If the wavelength of the wave is 0.4 m, what is the frequency o..." for General Science - Previous Year Paper 2024. The correct answer is Option D: 800 Hz. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.