

MCQOPTIONS
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1. |
The value of reflectivity depends upon(i) Body temperature(ii) Wavelength of reflected radiation(iii) Nature of surface of bodyIdentify the correct statement |
A. | 1 and 2 |
B. | 2 and 3 |
C. | 2 only |
D. | 1 and 3 |
Answer» E. | |