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InterviewSolution
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Which Material Is Mostly Used For The Filament Of Incandescent Lamps And Why? |
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Answer» TUNGSTEN is widely used for the filament of the incandescent lamp DUE to its high-temperature co-efficient, high melting point, low vapour pressure, DUCTILITY and good mechanical strength. Tungsten is widely used for the filament of the incandescent lamp due to its high-temperature co-efficient, high melting point, low vapour pressure, ductility and good mechanical strength. |
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