Why is copper wire a better conductor of electricity than carbon fiber
1 answer
Copper wire is a better conductor of electricity than carbon fiber because copper has a higher conductivity compared to carbon fiber. Copper has a higher number of free electrons that are able to move easily through the material, allowing electricity to flow more efficiently. In contrast, carbon fiber is a non-metallic material with a lower number of free electrons, making it a poorer conductor of electricity. Additionally, copper is a highly ductile and malleable metal, making it easy to shape into wires that can conduct electricity over long distances.