Silicon
Copper is a conducting material, not a semiconducting one. It's perhaps the most widely used conductor because it offers the best combination of low resistivity and low cost.
Silicon and Germanium are the elements used in transistors
There are many materials that do not conduct electricity well...among the most popular and widely used of these materials is RUBBER
Carbon paper was widely used.
Mandarin is the most widely used Chinese dialect.
Television is the most widely used form of mass media.
Television is the most widely used form of mass media.
The most widely used cookbook in America is the American Century Cookbook.
a widely used antibiotic
Cantonese dialect is the second most widely used language in China.
The flat screen television is the most widely used electronic television used today.
Enameled wire is widely used in electronic products. Most of the manufacturing materials of cables and wires are also enameled wires.