Q.36 a carnot engine operates between two temperatures, t, = 100 k and ty = 150 k. each cycle of the engine lasts for 0.5 seconds during which the power deliver

Q.36 A Carnot engine operates between two temperatures, T, = 100 K and Ty = 150 K. Each cycle of the engine lasts for 0.5 seconds during which the power delivered is 500 J/second. Let Qn be the corresponding heat absorbed by the engine and Q be the heat lost. Identify the correct statements (A) Qu =750 (B) QL (CThe change in entropy of the engine and the hot bath in a cycle is 5 J/K D) The change in entropy of the engine in 0.5 seconds is zero