Energy Density of Black Body Radiation Calculator

Black body radiation is also referred as cavity radiation. It refers to an object that absorbs all radiation on its surface and re-radiates based on the temperature, independent of the type of radiation acting upon it. The intensity and spectrum of a blackbody are dependent on temperature. Use our energy density of black body radiation calculator to find the energy density of the black body radiation from the Stefan-Boltzmann constant, emissivity and the temperature.

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The radiation energy is produced based on the standing wave or resonant modes on which the black body radiates. Use the formula mentioned above to calculate the energy density of black body radiation value.