A pin fin (L= 38 mm , d = 3.0 mm) attached to a hot surface, Ts = 159°C with a convection heat transfer coefficient is (35.2= W/m K) and surrounding air at 23°C, if the fin efficiency is 0.75. What is the actual heat transfer from the fin (W)? Select one

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A pin fin (L= 38 mm , d = 3.0 mm) attached to a hot surface, Ts = 159°C with a
convection heat transfer coefficient is (35.2= W/m K) and surrounding air at
23°C, if the fin efficiency is 0.75. What is the actual heat transfer from the fin
(W)?
Select one
Transcribed Image Text:A pin fin (L= 38 mm , d = 3.0 mm) attached to a hot surface, Ts = 159°C with a convection heat transfer coefficient is (35.2= W/m K) and surrounding air at 23°C, if the fin efficiency is 0.75. What is the actual heat transfer from the fin (W)? Select one
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