Physics, 29.01.2020 10:02 anisagreen10

The radiation per unit area from the sun reaching the earth is 1400 w/m2 , approximately the amount of radiative power per unit area reaching a sun bather on the banks of barton springs at noon on a clear day in june. the temperature of the sun is 5800 k. now suppose instead of the present sun we received radiation from sun x at temperature 2864 k, located at the same position as our sun. how much radiative power per unit area would reach the sun bather from the new sun x?

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The radiation per unit area from the sun reaching the earth is 1400 w/m2 , approximately the amount...