reversible engines

Why Is Carnot Engine Most Efficient?

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Why Is Carnot Engine Most Efficient? The Carnot cycle Why is Carnot efficiency maximum? The most efficient heat engine cycle is the Carnot cycle, consisting of two isothermal processes and two adiabatic processes. … This means that the Carnot cycle is an idealization, since no real engine processes are reversible and all real physical processes

Why Efficiency Of Reversible Engine Is Greater Than Irreversible Engine?

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Why Efficiency Of Reversible Engine Is Greater Than Irreversible Engine? The efficiency of an irreversible heat engine is always less than the efficiency of a reversible one operating between same two thermal reservoirs. … The efficiencies of all reversible heat engines operating between the same two thermal reservoirs are the same. Are reversible engines more