10.50 EUR | (13.13 EUR incl. vat) |
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Delivery - immediate
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Long and hard-wearing lightweight spring that is perfect for demonstrating standing waves.
Let two people stretch the spring out, up to five metres. Because the spring is so light, it is easy to demonstrate standing waves with one or more bends. A transverse and longitudinal wave can also be generated to study how it is propagated and reflected.
Material: Plastic.
Length: 0.5–5 metres.
Diameter: 2 cm.
Weight: 40 g