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Version 2.2

Objective: To use the relationship between frequencies between the various harmonics and to use the length-wavelength relationship to identify the standing wave pattern for a harmonic.

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Name That Harmonic

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Frequency Completed

Frequency 4 Questions Given the frequency of the 1st and nth harmonic, determine the harmonic # and identify the pattern.

Wavelength Completed

Wavelength 4 Questions Given air column length and wavelength, determine the harmonic # and identify the pattern.

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Pick from among the three activities - ID the Pattern; Frequency; and Wavelength

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ID the Pattern  Completed

ID the Pattern 6 Questions Identify the standing wave pattern associated with the various harmonic numbers.

You have done it! You have successfully analyzed each of the situations in the ID the Pattern activity.

You have done it! You have successfully analyzed each of the situations in the Wavelength activity.

You have done it! You have successfully analyzed each of the situations in the Frequency activity.

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Once satisfied with the selected pattern, tap the Check Answer button.

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