What is the heat transfer area for the following setup?

Question

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

Given the thickness of fin = 5mm, diameter of inner and outer tube are 20mm and 40mm respectively and the length of tube is 1metre.

TuteeHUB · Answer

0.3m2

TuteeHUB · Answer

0.23m2

TuteeHUB · Answer

0.123m2

TuteeHUB · Answer

0.223m2

1.	What is the heat transfer area for the following setup?
A.	Given the thickness of fin = 5mm, diameter of inner and outer tube are 20mm and 40mm respectively and the length of tube is 1metre.
B.	0.3m2
C.	0.23m2
D.	0.123m2
E.	0.223m2
Answer» D.

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