Grade 12th passBotanysolar constant is _____ cal/cm2 min-1 2 6 4 8 raghav 11 Years agoGrade 12th pass
Apoorva Arora11 Years agoThe correct option is 1.The solar constant, a measure of flux density, is the amount of incoming solar electromagnetic radiation per unit area that would be incident on a plane perpendicular to the rays, at a distance of one astronomical unit.