 
			 
			MCQOPTIONS
 Saved Bookmarks
				| 1. | The value of solar constant varies between | 
| A. | 1123 and 1237 W/m<sup>2</sup> | 
| B. | 1345 and 1453 W/m<sup>2</sup> | 
| C. | 1987 and 2346 W/m<sup>2</sup> | 
| D. | 1335 and 1815 W/m<sup>2</sup> | 
| Answer» E. | |