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What is the power dissipated through radiation by filament

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Reference no: EM13963760

A light bulb has a filament of metal that has an emissivity of 0.3 and a surface area of 5.0 x 10^-5 m^2.

It is heated to 2500 degrees Celsius in an environment with a temperature of 25 degrees Celsius.

What is the power dissipated through radiation by the filament?

Reference no: EM13963760

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