a material used to make the filament of an electric current
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3
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tungsten
Usually tungsten is used to make a filament. The fuse wire must get heated and melt whenever excess current passes through it. Hence, it must be made of an alloy with high resistance and low melt-ing point. Usually an alloy of lead and tin is used for this purpose.
Answered by
1
Answer:
Tungsten
it's used because it has a low melting point and high resistance
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