Question

name the material used in electric bulb why it is used​

Answer 1

Answer:

Sulfuric acid is sometimes referred to as the “king of chemicals” because it is produced worldwide in such large quantities. In fact, per capita use of sulfuric acid has been taken as one index of the technical development of a country. Annual production in the United States, which is the world’s leading producer, is well over 39 billion kg (86 billion pounds). It is the cheapest bulk acid.

Answer 2

Explanation:

Tungsten is used as a element material and it is surrounded with argon/nitrogen gas. The electricity is passed through the tungsten filament then the tungsten produces the light source.