Oscillations and Waves > Instruments > Air Columns

DCS# 3C5

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ORGAN PIPE FREQUENCY AND AIR PRESSURE

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APPARATUS

three wooden organ pipes	202-05-D
manifold	202-05-G
compressed air	201A

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DESCRIPTION

Any of the three organ pipes will vibrate at three different frequencies upon increasing the air pressure.

NOTES

The laptop and LoggerPro or Teamlabs software can be used to show the waveform along with its fourier transform.