Upto the critical radius of insulation, added insulation, will________

1.	Upto the critical radius of insulation, added insulation, will____________________?
A.	Increase the heat loss
B.	Decrease heat loss and will have no effect beyond that
C.	Decrease heat flux
D.	Reduce convection heat loss compared to conduction heat less
Answer» C. Decrease heat flux

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Upto the critical radius of insulation, added insulation, will____________________?

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