Stars having the same surface temperature radiate the same amount of energy per unit area.

Name: Stars having the same surface temperature radiate the same amount of energy per unit area.
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Question

Quizplus · Accepted Answer

This statement is known as the Stefan-Boltzmann law and it states that the total energy radiated by a star per unit time per unit area is proportional to the fourth power of its temperature. Therefore, stars with the same surface temperature will radiate the same amount of energy per unit area.

Stars Having the Same Surface Temperature Radiate the Same Amount