Mechanical Engineering - Heat Transfer, Refrigeration and Air Conditioning - Discussion
Discussion Forum : Heat Transfer, Refrigeration and Air Conditioning - Section 2 (Q.No. 18)
18.
The emissivity for a black body is
Discussion:
12 comments Page 2 of 2.
Birendra kumar verma said:
4 years ago
For black body Absorptivity is 1 and Emissivity will be 0 only.
Munavvar said:
2 years ago
The emissivity of the black body is one. Not zero.
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