the frequency f kilohertz radio waves is inversely proportional to its wavelength m frequency the frequency f kilohertz radio waves is inversely proportional to its wavelength λ m frequency the frequency of radio waves that has the wavelength of 300m 100 is khz find the frequency of a radio waves that has 500m
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Answer:
You can also directly sense the frequency of a sound. Perception of frequency is called pitch. The wavelength of sound is not directly sensed, but indirect evidence is found in the correlation of the size of musical instruments with their pitch. Small instruments, such as a piccolo, typically make high-pitch sounds, while large instruments, such as a tuba, typically make low-pitch sounds. High pitch means small wavelength, and the size of a musical instrument is directly related to the wavelengths of sound it produces. So a small instrument creates short-wavelength sounds. Similar arguments hold that a large instrument creates long-wavelength sounds.
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