Physics, 10.05.2020 08:57 sainijasdeep27

A dog whistle is designed to produce a sound with a frequency beyond that which can be heard by humans (between 20,000 Hz and 27,000 Hz). If a particular whistle produces a sound with a frequency of 2.5 x 10^4 Hz, what is the sound’s wavelength? Assume the speed of sound in the air is 331 m/s.

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A dog whistle is designed to produce a sound with a frequency beyond that which can be heard by huma...