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Una patata cuyo peso es de 0,25 kg se coloca en agua hirviendo a 100 C. Si consideramos que la papa tiene forma esfrica, tiene

Una patata cuyo peso es de 0,25 kg se coloca en agua hirviendo a 100 C. Si consideramos que la papa tiene forma esfrica, tiene las propiedades fsicas y trmicas del agua y tiene una temperatura inicial de 20 C, determine el tiempo necesario para que la temperatura en el centro de la papa suba a 95 C. Supongamos h = 5000 W/m2K

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Personal Finance And Investments

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