Why Is Tungsten Is Used To Make Filament Of The Bulb Posted on May 31, 2015 By Mehak No Comments on Why Is Tungsten Is Used To Make Filament Of The Bulb Why Is Tungsten Is Used To Make Filament Of The Bulb Tungsten is used to make the filament of the bulb because when tungsten hetes its glow. Why Is Tungsten Is Used To Make Filament Of The Bulb Facebook Comments Box Class 7th