SAGAR SINGH - IIT DELHI
Last Activity: 14 Years ago
Dear shiva,
kirchoffs law states that if a body is in equilibrium with a black body then the ratio of its emissivity and absorptivity is 1/.....dat is dey are equal ....so from this relation it is clear that a good reflector is also a good absorber.
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Sagar Singh
B.Tech, IIT Delhi