Wave Demonstration Spring, long thin spring only. 20x2,000mm DxL. Good quality and well tempered spring material, plated against corrosion. Stretches to about 10m long and is used to demonstrate transverse wave motion.
NSW Physics Syllabus Reference
Module 3: Light and Thermodynamics
- Conduct practical investigations to explain and analyse the differences between:
- Transverse and longitudinal waves
- Mechanical and electromagnetic waves