A Carnot engine works between two temperatures differing by `100^(@)C`. If it absorbs `746J` of heat and gives `546J` of heat ot the sink, calculate the temperature of the source and sink.

The efficiency of a Carbot's heat engine is 0.25 . If on reducing the temperature of the sink by 50^(@)C , the efficiency increase, 0.35 , then calculate the temperature of the source and sink.

A carnot engine whose source temperature is at 400 K takes 100 kcal of heat at this temperature in each cycle and gives 70 kcal to the sink. Calculate (i) the temperature of the sink and (ii) the efficiency of the engine.

A Carnot engine, whose temperature of the source is 400K receives 200 calories of heat at this temperature and rejects 150 calaroies of heat to the sink. What is the temperature of the sink? Also, calculate the efficiency of the engine

A carnot engine operates between temperature 600 K and 300 K . It absorbs 100 J from the source. Calculate the heat transferred to the sink.

A carnot engine operates between temperature 600 K and 300 K . It absorbs 100 J from the source. Calculate the heat transferred to the sink.

A carnot's engine whose source is at 300°C takes in 5000 J of heat in each cycle and gives at 3000 J of heat to the sink. Find the temperature of the sink.

A Carnot heat engine absorbs 600J of heat from source of temperature 800K and rejects 300J of heat to the sink. Calculate efficiency and temperature of the sink.

A carnot's engine works between a source at a temperature of 27^(@)C and a sink at -123 ^(@)C . Its efficiency is

A carnot's engine works between a source at a temperature of 27^(@)C and a sink at -123 ^(@)C . Its efficiency is