![The rate of energy emission from unit surface area through unit solid angle, along a normal to the surface, is known as](https://www.gkseries.com/blog/wp-content/uploads/2022/04/The-rate-of-energy-emission-from-unit-surface-area-through-unit-solid-angle-along-a-normal-to-the-surface-is-known-as.png)
Q. The rate of energy emission from unit surface area through unit solid angle, along a normal to the surface, is known as
A. emissivity
B. transmissivity
C. reflectivity
D. intensity of radiation
Answer: intensity of radiation
A. emissivity
B. transmissivity
C. reflectivity
D. intensity of radiation
Answer: intensity of radiation
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