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An instrument plays a frequency of 266 Hz. Another identical instrument plays a frequency of 400 Hz. How does the wavelength of each of these sound waves compare?

Multiple choice question.

A)
The wavelength of 266 Hz is more than wavelength of 400 Hz.


B)
The wavelength of 266 Hz is less than wavelength of 400 Hz.


C)
The wavelength of 266 Hz is same as wavelength of 400 Hz.


D)
There is no relation between wavelength and frequency.


Sagot :

Answer:

The wavelength of 266 Hz is more than wavelength of 400 Hz.

Explanation:

In physics, the relationship between frequency and wavelength is an inverse relationship. This means that the higher the frequency, the lower the wavelength. High frequency waves do not travel too far.

The implication of this is that the wavelength of a wave of frequency 266 Hz is more than the wavelength of a wave of frequency 400 Hz. Since longer wavelength corresponds to lesser frequency and shorter wavelength corresponds to higher frequency.