Warmteoordrag: Verskil tussen weergawes
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Lyn 89:
:<math>R_{s,1} = \frac{1}{h_1 A_1} = \frac{1}{h_1 y_1 z}</math>
:<math>R_1 = \frac{
:<math>
:<math>R_3 = \frac{L}{k_3 A_3} = \frac{x_B}{k_3 y_3 z}</math>
:<math>R_4 = \frac{L}{k_4 A_4} = \frac{x_B}{k_4 y_4 z}</math>
:<math>R_5 = \frac{L}{k_5 A_5} = \frac{x_C}{k_5 y_1 z}</math>
:<math>R_{s,2} = \frac{1}{h_2 A_5} = \frac{1}{h_2 y_1 z}</math>
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