Description
Strips of four different metals fixed on a wooden ring of outer diameter 130 mm and each having a depression for putting wax.
Features
Metals Included: Copper, brass, steel, aluminum - Mounting Base: Wooden ring, 130 mm diameter - Wax Depressions: One at the end of each strip for visual melting comparison - Heating Method: Gentle heat applied at the center (e.g., Bunsen burner or hot plate) - Purpose: Visual comparison of thermal conductivity across metals