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categoryهندسة ميكانيكية schoolبكالوريوس event_available2026-07-13

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5. Consider a person standing in a breezy room at 20°C. Determine the total rate of heat transfer from this person if the exposed surface area and the average outer surface temperature of the person are 1.6 m² and 29°C, respectively, and the convection heat transfer coefficient is 6 W/(m²-°C).

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