Question: Consider a semi-infinite plate that temperature changes in x direction. Initial uniform temperature is at 400 K and then it is suddenly raised to 600

Consider a semi-infinite plate that temperature changes in x direction. Initial uniform temperature is at 400 K and then it is suddenly raised to 600 K. Determine the temperature at point x=0.04 m after 10 hours. Thermal diffusivity of the plate is 2.75x10-8 m2 /s

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