Chemical Engineering - Heat Transfer - Discussion

Discussion Forum : Heat Transfer - Section 7 (Q.No. 6)
6.
Absorptivity of a perfect black body is unity. Which of the following has maximum absorptivity ?
aluminium foil
refractory bricks
iron plate
coke breeze
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Akash Varma said:   7 years ago
Coke Breeze is Black.
(2)

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