WAVES AND OSCILLATIONS - WAVE MOTION - BEATS	NC State University Faculty Access
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Description: Two identical bars mounted on resonator boxes. One may be detuned by a movable weight on one end to show beats. Purchased/Built: built Setup Time: none Quant. in Demo Room: 1 Demo References Hilton S-4d.2 The standard tunable bars on a resonance box. Freier and Anderson Si-4 Two identical bars mounted on resonator boxes are detuned by a movable weight on one. listen to the beats and show on an oscilloscope.
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