Mechanical Engineering - Heat Transfer, Refrigeration and Air Conditioning - Discussion

Discussion Forum : Heat Transfer, Refrigeration and Air Conditioning - Section 7 (Q.No. 30)
30.
The ratio of the energy absorbed by the body to the total energy falling on it, is called
absorptive power
emissive power
emissivity
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Swapnil more said:   4 years ago
Absorptive power is ration if the energy absorbed to the energy incident on it.

Fasil said:   5 years ago
I think it is absorbitivity, not absorbitive power. So, the answer will be D.

Vikash said:   5 years ago
It must be option C) Emissivity.

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