Home
Class 10
PHYSICS
Why Electric bulb are usually filled wit...

Why Electric bulb are usually filled with chemically inactive gases like nitrogen and argon.

Text Solution

Verified by Experts

The correct Answer is:
An electric bulb is usually filled with chemically inactive gases like nitrogen and argon to prolong the life of the filament.
Promotional Banner

Similar Questions

Explore conceptually related problems

Classify the following as chemical or physical changes passing of electric current, through water and the water breaking down into hydrogen and oxygen gases.

Fill in the blanks Maximum electric work done by electro chemical cell is given by the expression -

Explain the following : Why are copper and aluminium wires usually employed for electricity transmission?

Two identical cylinders contain helium at 2.5 atm and argon at 1 atm respectively.If both the gases are filled in one of the cylinders,the pressure would be