

MCQOPTIONS
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1. |
A_FURNACE_EMITS_RADIATION_AT_2000_K._TREATING_IT_AS_A_BLACK_BODY_RADIATION,_CALCULATE_THE_MONOCHROMATIC_RADIANT_FLUX_DENSITY_AT_1_MICRON_M_WAVELENGTH?$ |
A. | 5.81 * 10<sup> 7 </sup>W/m<sup>2</sup> |
B. | 4.81 * 10<sup> 7 </sup>W/m<sup>2</sup> |
C. | 3.81 * 10<sup> 7 </sup>W/m<sup>2</sup> |
D. | 2.81 * 10<sup> 7 </sup>W/m<sup>2</sup> |
Answer» E. | |