An Organ Pipe Makes a Sound That Has a Frequency $\degree$

question 53

Multiple Choice

An organ pipe makes a sound that has a frequency of 450 Hz when the temperature is 20 $\degree$ C. If the temperature is ten degrees colder the wavelength of sound produced in the pipe will

• A) get longer.
• B) stay the same.
• C) get shorter.
• D) It is not possible to tell without more information.

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Definitions:

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