Physics, 03.06.2021 04:50 jlroy1971

A spherical light bulb dissipates 100W and is of 5cm diameter. Assume the emissivity is 0.8 and the irradiation is negligible. What is the surface temperature of this spherical light bulb

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A spherical light bulb dissipates 100W and is of 5cm diameter. Assume the emissivity is 0.8 and the...

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