Old Rocks
Diamond Member
Just curious, if the temperature at the sun's surface is 5 thousand degrees and the temperature above the surface is more than a million degrees. How can heat move from where it's cooler to where it's hotter? Wouldn't it move from where it's hotter to where it's cooler?
When you are measuring the degree of heat on the sun's surface, you are measuring the heat output of a gaseous body. When measuring the heat above the sun's surface, you are measuring the degree of ionization of the individual atoms.