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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
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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S Ab Hello brother, Theed a safe handwritten answer as soon as possible, please Quiz 6: An ordinary egg can be approximated as a 5.5cm diameter sphere whose properties are roughly k = 0.6 W/m °C and a = 0.14×106 m²/s. The egg is initially at a uniform temperature of 8 °C and is 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?
Transcribed Image Text:S Ab Hello brother, Theed a safe handwritten answer as soon as possible, please Quiz 6: An ordinary egg can be approximated as a 5.5cm diameter sphere whose properties are roughly k = 0.6 W/m °C and a = 0.14×106 m²/s. The egg is initially at a uniform temperature of 8 °C and is 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?
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