Efficiency Of Carnot Cycle

Efficiency of a Carnot cycle is 75% .If temperature of the hot reservoir is 727^@C , calculate the temperature of the cold reservoir.

Calculate the efficiency of a Carnot cycle working between the two temperatures 100^@C and 0^@C .

A Carnot reversible engine converts 1//6 of heat input into work. When the temperature of the sink is redused by 62 K, the efficiency of Carnot’s cycle becomes 1//3 . The sum of temperature (in kelvin) of the source and sink will be

A Carnot reversible engine converts 1//6 of heat input into work. When the temperature of the sink is redused by 62 K, the efficiency of Carnot’s cycle becomes 1//3 . The sum of temperature (in kelvin) of the source and sink will be

The efficiency of a Carnot cycle is 1//6 . By lowering the temperature of sink by 65 K , it increases to 1//3 . The initial and final temperature of the sink are

The efficiency of a Carnot cycle is 1//6 . If on reducing the temperature of the sink by 65^@C , the efficiency becomes 1//3 , find the source and sink temperatures between which the cycle is working.