Integral of dQ/T is independent of reversible path connecting between two points.

Related MCQs

• Integral of dQ/T of a reversible path is given by
• One reversible heat engine operates between 1600 K & T₂ K & another reversible heat engine operates between T₂ K & 400 K. If both the engines have the temperature T₂ must be equal to
• For two different paths between same two points, entropy change is
• In the reversible polytropic process the value of exponent n varies between
• According to Carnot’s theorem, all heat engines operating between a given constant temperature source and sink, none has a higher efficiency than a reversible engine.
• The efficiency of all reversible heat engines operating between the same heat reservoirs is
• If the path A causes more entropy generation than path B, then
• For a reversible adiabatic process, the change in entropy is
• For any reversible process, the change in entropy of the system & surroundings is
• In a reversible cycle, the entropy of the system