Calculate too:
Refraction law

Heat transfer processes



Stefan-Boltzmann law


P
W
ε
S
m2
T
K
σ
W/(m2·K4)
5.67E-8

1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"




variables:

P - radiation power emitted by heated solid
σ - Stefan-Boltzmann constant
ε - emissive capacity of solid
S - area of emitting surface
T - temperature of body



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