Heat supplied to a Carnot egine is `453.6 kcal`. How much useful work can be done by the engine that works between `10^(@)C`and `100^(@)C`?

Heat supplied to a Carnot engine is 37.3 kJ . How much useful work in kJ can be done by the engine that operates between 0^(@)C and 100^(@)C ?

Heat supplied to a Carnot engine is 37.3 kJ . How much useful work in kJ can be done by the engine that operates between 0^(@)C and 100^(@)C ?

How much work can be done by 100 calories of heat?

How much work can be done by 100 calories of heat?

How much work can be done by 100 calories of heat?

The efficiencty of a carnot engine working between 127^(@) C and 77^(@) C is

The efficiencty of a carnot engine working between 127^(@) C and 77^(@) C is

If a carnot engine works between 127^(@)C and 527^(@)C then its efficiency is

If a carnot engine works between 127^(@)C and 527^(@)C then its efficiency is