கரும்பொருள் (இயற்பியல்): திருத்தங்களுக்கு இடையிலான வேறுபாடு

[[Image:blackbody-lg.png|thumb|303px|As the temperature decreases, the peak of the black-body radiation curve moves to lower intensities and longer wavelengths. The black-body radiation graph is also compared with the classical model of Rayleigh and Jeans.]]

[[Image:PlanckianLocus.png|thumb|303px|The color ([[chromaticity]]) of black-body radiation depends on the temperature of the black body; the [[Locus (mathematics)|locus]] of such colors, shown here in [[CIE 1931 color space|CIE 1931 ''x,y'' space]], is known as the [[Planckian locus]].]]