The speed of sound in a solid medium is 15 times greater than that in air. If the frequency of a...
Question:
The speed of sound in a solid medium is {eq}\rm 15 {/eq} times greater than that in air. If the frequency of a wave in the solid is {eq}\rm 11\ kHz {/eq}, then what is the wavelength?
Relationship between the Speed and the Wavelength of a Sound Wave:
The relationship between the speed and the wavelength of a sound wave in a given medium is expressed as:
{eq}\lambda = \dfrac{ v }{ f } {/eq}
Where:
- {eq}v {/eq} is the speed of the sound wave in the given medium.
- {eq}\lambda {/eq} is the wavelength of the sound wave in the given medium.
- {eq}f {/eq} is the frequency the sound wave.
Note. The frequency of a wave does not depend on the medium.
Answer and Explanation: 1
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- The speed of sound in a solid medium is {eq}\rm 15 {/eq} times greater than that in air.
- The frequency of the sound wave in the...
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How to Calculate Wavelength
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Chapter 8 / Lesson 27
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Learn the wavelength formula, how to calculate wavelength, how to find a wavelength from frequency, and how to find and solve for a wavelength with examples.
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