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

Discussion Forum : Heat Transfer, Refrigeration and Air Conditioning - Section 1 (Q.No. 28)
28.
The amount of radiation mainly depends upon the
nature of the body
temperature of the body
type of surface of the body
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

PDK said:   1 decade ago
As per Stefan Boltsman law amount of radiation depends only on temperature. So why its depends on all?

Abhi said:   1 decade ago
I think it depend on temp only for black body but if body is gray body then it depend on other factor also so answer may be D.

Arya said:   7 years ago
Actully it is explained in Planck's distribution theory.

Post your comments here:

Your comments will be displayed after verification.