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Wave Demonstration set

Wave Demonstration set

SKU: 754100
S$172.00Price
Excluding Sales Tax

 

Two springs for demonstrating transverse and longitudinal waves. Wide spring stretches from 4" up to 30 ft and narrow spring stretches from 6 ft up to 9 ft. Tie the two springs together with string and observe the effect on a traveling wave as it moves from one spring to the next. Instructions included.