What is the temperature of the filament
A 100-W incandescent light bulb has a cylindrical tungsten filament 31.0 long, 0.420 in diameter and with an emissivity of 0.240.
a) What is the temperature of the filament?
b) For what wavelength does the spectral emittance of the bulb peak?
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A 100-W incandescent light bulb has a cylindrical tungsten filament 31.0 long, 0.420 in diameter and with an emissivity of 0.240. a) What is the temperature of the filament?
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