A straight cylindrical fin 0.6 cm in diameter and 6 cm long protrudes from a magnesium block at 300°C. Air at 35°C is forced past the fin so that ħ is 130 W/m²K. Calculate the heat removed by the fin, the fin efficiency, and the fin effectiveness.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A straight cylindrical fin 0.6 cm in diameter and 6 cm long protrudes
from a magnesium block at 300°C. Air at 35°C is forced past the
fin so that h is 130 W/m²K. Calculate the heat removed by the fin,
the fin efficiency, and the fin effectiveness.
Transcribed Image Text:A straight cylindrical fin 0.6 cm in diameter and 6 cm long protrudes from a magnesium block at 300°C. Air at 35°C is forced past the fin so that h is 130 W/m²K. Calculate the heat removed by the fin, the fin efficiency, and the fin effectiveness.
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