

MCQOPTIONS
Saved Bookmarks
1. |
Radiant energy with an intensity of 800 W/m2 strikes a flat plate normally. The absorptivity is thrice the reflectivity and twice the transmissivity. Determine the rate of reflectio? |
A. | 518.20 W/m<sup>2</sup> |
B. | 418.20 W/m<sup>2</sup> |
C. | 318.20 W/m<sup>2</sup> |
D. | 218.20 W/m<sup>2</sup> |
Answer» E. | |