R150.00
Compare metal conductivity with this apparatus featuring copper, brass, steel, and aluminum strips on a wooden ring. Watch wax cups melt at different rates!
In stock, ready to ship
R200.00
Out of stock
Illustrates rates of conductivity in different metals, to be compared by the difference in time taken for each cup of wax to melt. Features strips of copper, brass, steel and aluminium mounted on a wooden ring and meeting in the centre.
| Weight | 150 g |
|---|---|
| Dimensions | 13 × 13 × 4 cm |
| Pack Size | PC |
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