Quiz 6: An ordinary egg can be approximated as a 5.5cm diameter sphere whose properties are roughly 0.14×106 m²/s. The egg is initially at a uniform temperature of 8 °C and is k= 0.6 W/m °C and a = dropped into a boiling water at 97 °C. Taking the convection heat transfer coefficient to be h = 1400 W/m².C. Determine by using the teat transient equations only: a) how long it will take for the center b) The surface temperature of the egg at the same time in (a)? of the egg to reach 70 °C? The total heat transfer rate into the egg during the heating process?

Quiz 6: An ordinary egg can be approximated as a 5.5cm diameter sphere whose properties are roughly 0.14×106 m²/s. The egg is initially at a uniform temperature of 8 °C and is k= 0.6 W/m °C and a = dropped into a boiling water at 97 °C. Taking the convection heat transfer coefficient to be h = 1400 W/m².C. Determine by using the teat transient equations only: a) how long it will take for the center b) The surface temperature of the egg at the same time in (a)? of the egg to reach 70 °C? The total heat transfer rate into the egg during the heating process?

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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