fatou67 fatou67

13-08-2020
Chemistry

contestada

Select the correct answer. What affects the efficiency of a heat engine? A. high friction between hot and cold reservoirs B. the heat difference between hot and cold reservoirs C. low friction between hot and cold reservoirs D. the temperature difference between hot and cold reservoirs

Respuesta :

Ankit221005 Ankit221005

13-08-2020

Explanation:

Efficiency of a Carnot heat engine depends on :

(D) The temperature difference between hot and cold reservoirs

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