The tungsten filament of a certain 100 w light bulb


The tungsten filament of a certain 100 W light bulb radiates 4.00 W of light. (The other 96 W is carried away by convection and conduction.) The filament has surface area of 0.170 mm2 and an emissivity of 0.950. Find the filament's temperature. (The melting point of tungsten is 3683 K.)

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Physics: The tungsten filament of a certain 100 w light bulb
Reference No:- TGS0829957

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