When the sun lies at a mean distance from the earth, the heat flux from the sun to the outer edge of the atmosphere has been found to be

When the sun lies at a mean distance from the earth, the heat flux fro

1.	When the sun lies at a mean distance from the earth, the heat flux from the sun to the outer edge of the atmosphere has been found to be
A.	2350 W/m<sup>2</sup>
B.	3350 W/m<sup>2</sup>
C.	4350 W/m<sup>2</sup>
D.	1350 W/m<sup>2</sup>
Answer» E.