Find : How much (kg) of Hydrogen is reacted in the sun each second?
Given :
-- The solar flux (output) on Earth is
-- The mass of an electron is
-- Earth is 149,598,000,000 meters from the sun.
-- Earth's radius is 6,378.1 kilometers
-- Sun's radius is 695,500 kilometers
Assuming :
Note these assumptions are fairly safe if you're looking for a general figure. They are not safe if you want an exact number. -- The sun's energy source is totally controled by this reaction