Choose the false statement? We can express lumped capacitance relation as the combination of Biot and Fourier numbers At very low values of Prandtl number, material has higher thermal conductivity compared to its momentum diffusivity We can calculate convective heat transfer coefficient from Nusselt number If Biot number is less than 0.1, we can neglect thermal resistance in some direction None of the given
Choose the false statement? We can express lumped capacitance relation as the combination of Biot and Fourier numbers At very low values of Prandtl number, material has higher thermal conductivity compared to its momentum diffusivity We can calculate convective heat transfer coefficient from Nusselt number If Biot number is less than 0.1, we can neglect thermal resistance in some direction None of the given
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter2: Steady Heat Conduction
Section: Chapter Questions
Problem 2.31P: A hollow sphere with inner and outer radii of R1 and R2, respectively, is covered with a layer of...
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Choose the false statement?
We can express lumped capacitance relation as the combination of Biot and Fourier numbers
At very low values of Prandtl number, material has higher thermal conductivity compared to its momentum diffusivity
We can calculate convective heat transfer coefficient from Nusselt number
If Biot number is less than 0.1, we can neglect thermal resistance in some direction
None of the given
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