solar constant is _____ cal/cm 2 min -1 2 6 4 8

solar constant is _____ cal/cm2 min-1
  1. 2
  2. 6
  3. 4
  4. 8

Grade:12th pass

1 Answers

Apoorva Arora IIT Roorkee
askIITians Faculty 181 Points
7 years ago
The 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.

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