Langmuir
Mine workers and those who have to access potential gas filled environments
Depends which kind of lightbulb. Incandescent light bulbs are not filled with gas. Energy saving lightbulbs may be filled with a range of gases. These include Neon, Phosphorus and Fluorine.
Mine workers and those who have to access potential gas filled environments
The neon lamp has a red colour ! The fluorescent lamps (or tubes) are not filled with neon - the filling gas is argon.
Incandescent lamps are filled with a mixture of argon- 93 % and nitrogen-7 %.
I'm not sure. I think there is a gas in cigarettes but I'm not sure what is is.
The main gas in cigarettes is nicotine
It is a gas discharge lamp which uses mercury in excited states.
See the related link. If you read the whole article, it will answer your question better, but in brief, he invented a gas-filled incandescent lamp and hydrogen welding technique.
its all in one cigarette lighter, interior lamp, and or hazard is all the same fuse
They are filled with air, which is a mixture of gasses, so yes they are filled with gas