If the temperature of sink is at absolute zero, then the efficiency of carnot engine will be

A Carnot engine converts one-sixth of the heat into work. When the temperature of the sink is reduced by 62°C, the efficiency of the engine is doubled. The temperature of the source and sink are

A Carnot reversible engine converts 1//6 of heat input into work . When the temperature of the sink is reduced by 62 K, the efficiency of carnot's cycle becomes 1//3 . The temperature of the source and sink will be

On tripling the absolute temperature of the source, the efficiency of a Carnot.s heat engine becomes double that of the initial efficiency. Then the initial efficiency of the engine is ________

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

For which combination of working temperatures of the source and sink, the efficiency of Carnot's heat engine is maximum?

(A): Efficiency of carnot engine increase on reducing the temperature of sink. (R ): The efficiency of a Carnot engine is defined as ratio of net mechanical work done per cycle by the gas to the amount of heat energy absorbed per cycle from the source.