Wood and Metal Cylinder
Product code: B8A42729
Product Description
Comprising a cylinder, one half of which is wood, the other half metal. If paper is wrapped tightly round the cylinder and the rod is briefly held above a Bunsen flame, the portion in contact with the wood will be quickly scorched while the portion in contact with the metal will remain uncharred.
Size:200 x 30mm diameter
Comprising a cylinder, one half of which is wood, the other half metal. If paper is wrapped tightly round the cylinder and the rod is briefly held above a Bunsen flame, the portion in contact with the wood will be quickly scorched while the portion in contact with the metal will remain uncharred.
Size:200 x 30mm diameter