What is the total intensity of the sun?
1 Answer
May 9, 2018
Explanation:
The Stefan-Boltzmann law is
AA = surface area (m^2m2 )sigmaσ = Stefan-Boltzmann (~5.67*10^-8Wm^-2K^-4~5.67⋅10−8Wm−2K−4 )TT = surface temperature (KK )
Given the sun is a sphere (though not a perfect one), we can use: