![According to Kirchoff's law, the ratio of emissive power to absorptivity for all bodies is equal to the emissive power of a](https://www.gkseries.com/blog/wp-content/uploads/2022/04/According-to-Kirchoffs-law-the-ratio-of-emissive-power-to-absorptivity-for-all-bodies-is-equal-to-the-emissive-power-of-a.png)
Q. According to Kirchoff’s law, the ratio of emissive power to absorptivity for all bodies is equal to the emissive power of a
A. grey body
B. brilliant white polished body
C. red hot body
D. black body
Answer: black body
A. grey body
B. brilliant white polished body
C. red hot body
D. black body
Answer: black body
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