Chemical Engineering - Chemical Engineering Basics - Discussion

5. 

Wavelength of radiation emitted by a body depends on the __________ of its surface.

[A]. temperature
[B]. area
[C]. nature
[D]. all 'a', 'b' & 'c'

Answer: Option A

Explanation:

No answer description available for this question.

Romesh Agarwal said: (Feb 23, 2018)  
It belongs to Weins displacement law.

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