Interference of Sound Waves
The purpose of this activity is to measure and analyze the behavior of two sounds that combine to produce beats. This activity also examines the relationship between the beat frequency and the frequencies of the two interfering sound waves.PreviewDownload
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This system provides a complete set of labs for mechanics, heat, light, sound, and electromagnetism.
The Sound Sensor houses a sensitive microphone designed to display audio waveforms of sound levels between 45 and 100 dB.
The 550 is fast, powerful, and incredibly affordable. It offers half the ports and many of the same features as our 850 Interface in a smaller package.
Many lab activities can be conducted with our Wireless, PASPORT, or even ScienceWorkshop sensors and equipment. For assistance with substituting compatible instruments, contact PASCO Technical Support. We're here to help.
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