General Knowledge - General Science - Discussion
Discussion Forum : General Science - Elements and Metals (Q.No. 7)
7.
The gas usually filled in the electric bulb is
Discussion:
146 comments Page 8 of 15.
Rahul prasad said:
1 decade ago
It is nitrogen because it can easily absorb heat and can reject easily.
Ankita said:
8 years ago
Why not other gases are filled why only nitrogen gas is filled in bulb?
Jazlyn said:
1 decade ago
It is argon and I am sure about it because it is written in my book.
NARESH said:
10 years ago
Filament is made of nichrome and inert gas will not react with this.
SHAN said:
1 decade ago
Filament is made of nicrome and inert gas will not react with this.
Kshitiz said:
10 years ago
What will happen if the electric bulb is filled with oxygen gas?
Hiren said:
1 decade ago
I think the space in an electric bulb is dominated by Ar gas.
Anand said:
1 decade ago
Now I am clear fully why we are use in nitrogen gas in bulb.
Divya said:
1 decade ago
Nitrogen also used with Argon gas presence of some pressure.
Srinu said:
8 years ago
In tungsten filaments to last longer what noble gas is used?
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