A reduction in thermal resistance during heat transfer does not occur in the

Question: A reduction in thermal resistance during heat transfer does not occur in the
[A].

convection heat transfer by stirring the fluid and cleaning the heating surface.

[B].

conduction heat transfer by reduction in the material thickness and increase in the thermal conductivity.

[C].

radiation heat transfer by increasing the temperature and reducing the emis-sivity.

[D].

none of these.

Answer: Option C

Explanation:

No answer description available for this question.