What is the period of the wave motion for a wave

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A periodic wave has a period of 0.40 s. What is the wave frequency? What is the period of the wave motion for a wave with a frequency of 0.50 kHz? Compute the wavelength in air of ultrasound with a frequency of 50 kHz if the speed of sound is 344 m/s.

Reference no: EM131237172

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