Which periodic property enables the use of tungsten as a filament in a light bulb?
Reason for the usage of Tungsten(W) in a light bulb
why is the tungsten filament used in bulb is thermally isolated as much as possible using insulating agents?
why is copper wire not used in the filament of a bulb or as a heating element of heater?what will happend if we use a thick tungsten wire in a electric bulb?
Why is Tungsten mainly used for making filaments of electric bulb??