Why filament of a bulb is made up of tungsten and not any other material?
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Answered by
3
Answer:
1.High melting Pt.
Explanation:
because it's melting pt. is higher than the other metals in the nature.
Answered by
6
Answer:
The filament of bulb reaches a very high temperature(upto 3000 ° C, enough to melt some metals like iron, but tungsten has very high melting (3,422 °C) which is higher than titanium. Hence it is used.
Explanation:
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