give reason- Why Tungsten used for filament of electric lamps?
brand786:
it highest melting point and have property to produce electrical energy into light energy
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Tungsten is used for filament of electric lamps coz tungsten has high melting and bolling point so it does not easy get melt in the bulbs. And it has also high resistance.
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tungsten is used in lamps because it does not melt easily when heated and emits light in white colour
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