6.The element used almost exclusively for filaments of incandescent lamps
(a) copper
(b) gold
(c) silver
(d) tungsten
Answers
Answered by
1
Answer:
D) Tungsten is the correct answer
Answered by
6
Answer:
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Tungsten metal
Tungsten metal is used exclusively for making the filament of electric bulbs because it has a very high melting point.
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