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usha usha
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A 20.0 cm long organ pipe is filled with air and is open at one end and closed at the other. The speed of sound in air at 0°C is 331 m/s. What is the frequency of the third mode of vibration?



2,900 Hz



2,480 Hz



2,070 Hz



1,660 Hz



1,240 Hz

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College Physics

College Physics


Edition: 5th
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nikki24303nikki24303
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