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Two surfaces of a 2-cm-thick plate are maintained at 0°C
Chapter 2, Problem 96P(choose chapter or problem)
QUESTION:
Problem 96P
Two surfaces of a 2-cm-thick plate are maintained at 0°C and 100°C, respectively. If it is determined that heat is transferred through the plate at a rate of 500 W/m2, determine its thermal conductivity.
Questions & Answers
QUESTION:
Problem 96P
Two surfaces of a 2-cm-thick plate are maintained at 0°C and 100°C, respectively. If it is determined that heat is transferred through the plate at a rate of 500 W/m2, determine its thermal conductivity.
ANSWER:
Step by step solution Step 1 of 2Given:Two surfaces thickness,Rate of heat transfer flux,Inner surface temperature,outer surface temperature,Assumptions-steady state operation-heat transfer is neglected by all modes except by conduction.