Why is a bulb covered with a glass
Answers
Answered by
4
bcoz the filament in the bulb in the presence of oxygen can be burned so is covered with a glass
Answered by
3
An incandescent light bulb contains a thin wire filament (usually tungsten) that glows hot when an electric current is running through it. in the presence of oxygen the filament main broken up as a result of high temperature. So, a glass keep the filament away from oxygen and prevent it from Breaking.
This is ur answer.
Hope it helps u
plz mark as brainlist
This is ur answer.
Hope it helps u
plz mark as brainlist
Sameen11111:
Thanks for making as brainlist. It means a lot for me. Once again Thanks to u.
kk no problem
Similar questions