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Conduction

Heat conduction in a metal rod is demonstrated using melting wax rings. Also conduction is shown using a cup of hot water with heat sensitive paint on its outside surface. The relative conductivity of different metals is observed by timing the melting of small wax rings attached at a given distance from a common heat source. Equipment: Copper rod on stand Wax rings (large and small) Bunsen burner Cup with heat sensitive painted surface Metal rods of differing conductivities ---------------------------- This video is part of the project "Videos of Physics Demonstrations", which is created by Dr. Galli and Dr. Amiri of Physics Department, Weber State University. To access the full library of the videos, please visit this link: https://www.weber.edu/physics/amiri_g... Links to University and Department: Weber State University Homepage: https://www.weber.edu/ WSU Physics Department: https://www.weber.edu/physics