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Longitudinal Wave Demonstration (Teacher-Developed, Classroom-Tested)

Longitudinal Wave Demonstration (Teacher-Developed, Classroom-Tested)


Product NameSKUPriceQty
Longitudinal Wave Demonstration
WW47941M00
$88.00 




Product Information

This inexpensive model, developed by Tim Ernest, lets you create longitudinal/compression waves by simply pushing a Slinky® along a track. It can be used in studies of waves, and sound to demonstrate compression, rarefaction, amplitude, wavelength, echoes, volume and pitch. Includes instructions. Grades 6–9. Size: 152.4cm L.

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