Power of Radiation Emitted by a Black Body Calculator

The Power of Radiation Emitted by a Black Body Calculator will calculate the:

  1. The power of radiation of a black body when its temperature and surface area are known.

Calculation Parameters: The object is considered as a perfect (absolute) black body.

Power of Radiation Emitted by a Black Body Calculator
Power of Radiation Emitted by a Black Body Calculator Results (detailed calculations and formula below)
The power of radiation of black body (P) is W [Watt]
Power of radiation of black body (P) calculation
P = σ ∙ A ∙ T4
P = 4
P =
P =
Radiation Black Body Calculator Input Values
m2 [Square metre]
K [Kelvin degree]
J/(K4·m2·s) [Joule per Kelvin at power 4 times square metre times second]
[ 22 Votes ]
Discover Physics with free Physics Revision Notes and Physics Calculator: Radiation Black Body. This image shows the properties and radiation black body formula for the Radiation Black Body. The Power of Radiation Emitted by a Black Body Calculator will calculate the power of radiation of a black body when its temperature and surface area are known

Related Physics Sections with Tutorials

Section 13: Thermodynamics

Section 19: Modern Physics

Section 22: Cosmology

Power of radiation of black body (P) Formula and Calculation

P = σ ∙ A ∙ T4

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