45.Which of the following metals (shown by its symbol) is generally used for making filaments of bulb? [A] Fe [B] An [C] Ag [D] W Show Answer

user image

Dileep Vishwakarma

2 years ago

Detailed Solution. Tungsten is the element from which filaments of the light bulbs are made; this is because of their hardness and high density.

Recent Doubts

Close [x]