An annular stainless steel (type 304) fin of thickness 4 mm and outside diameter 2 cm is attached to a 1 cm OD tube. The fin is surrounded by a fluid at 40°C with a heat transfer coefficient of 40 W/m2K. The tube wall temperature is 120°C. Calculate: The fin efficiency Area of the fin The rate of heat transfer (W) from the fin.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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​​​​​​​can you please please do this one and please show all the work please 

An annular stainless steel (type 304) fin of thickness 4 mm and outside diameter 2 cm is
attached to a 1 cm OD tube. The fin is surrounded by a fluid at 40°C with a heat transfer
coefficient of 40 W/m2K. The tube wall temperature is 120°C. Calculate:
The fin efficiency
Area of the fin
The rate of heat transfer (W) from the fin.
Transcribed Image Text:An annular stainless steel (type 304) fin of thickness 4 mm and outside diameter 2 cm is attached to a 1 cm OD tube. The fin is surrounded by a fluid at 40°C with a heat transfer coefficient of 40 W/m2K. The tube wall temperature is 120°C. Calculate: The fin efficiency Area of the fin The rate of heat transfer (W) from the fin.
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