Ideal Refrigerator Notes January 11, 2023January 9, 2022 by Sudipto Bose CONTENTS Numerical Problems on Carnot’s Heat Engine.Ideal RefrigeratorCoefficient of Performance.Reversible heat engine has maximum efficiency.(Carnot’s Theorem) 31-12-21-1 31-12-21-2 31-12-21-3 31-12-21-4 31-12-21-5 31-12-21-6 31-12-21-7 31-12-21-8