A cylindrical bread at 145°C is cooling in air at 28°C. The loaf has 25cm length and 7 cm radius. Calculate the total heat loss from the bread due to convection and radiation. (H = 10W/m2 ·K , eloaf = 0.76, κloaf = 0.121)
A cylindrical bread at 145°C is cooling in air at 28°C. The loaf has 25cm length and 7 cm radius. Calculate the total heat loss from the bread due to convection and radiation. (H = 10W/m2 ·K , eloaf = 0.76, κloaf = 0.121)
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A cylindrical bread at 145°C is cooling in air at 28°C. The loaf has 25cm length and 7 cm radius.
Calculate the total heat loss from the bread due to convection and radiation. (H = 10W/m2
·K , eloaf = 0.76, κloaf = 0.121)
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