Final answer:
Steel is the example of a ferrous metal from the given options, characterized by containing iron and other typical metallic properties such as conductivity and shine.
Step-by-step explanation:
When selecting an electrode for welding, it is crucial to know the type of metal involved. Among the options listed, the example of a ferrous metal is c. Steel. Ferrous metals are those that contain iron, which is characterized by certain properties such as being solid, shiny, and a good conductor of electricity and heat. Elements like copper (Cu) and uranium (U) are classified as transition metals, and while these are metals, they are not classified as ferrous. Ferrous metals are often used in construction, automobiles, and various industrial applications due to their strength and durability.
A ferrous metal is a type of metal that contains iron. Out of the options given, steel is an example of a ferrous metal. Steel is an alloy of iron and carbon and is commonly used in construction, manufacturing, and welding due to its strength and durability.