Math Problem Statement

Se pierde calor a razón de 500 W a través de una pared de ladrillos (k = 0.72 W/m • °C) que tiene 4 m de largo, 3 m de ancho y 25 cm de espesor. Si la superficie interior de la pared está a 22°C, la temperatura de la pared exterior es

Solution

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Math Problem Analysis

Mathematical Concepts

Thermodynamics
Heat Transfer
Fourier's Law of Heat Conduction

Formulas

Q = (k * A * (T_interior - T_exterior)) / d
T_exterior = T_interior - (Q * d) / (k * A)

Theorems

Fourier's Law of Heat Conduction

Suitable Grade Level

College/University (Introductory Physics or Thermodynamics)