Lost work is given by

Related MCQs

• Exergy is lost due to
• Correlate the following statements i) the volume of water into which steam is condensed in condenser is very much smaller than the volume of steam before condensation ii) the net work of a Rankine cycle is heat supplied in boiler - heat rejected to condenser - pump work
• A Rankine cycle has efficiency of 19.4%. The steam enters the turbine with enthalpy of 32.85 kJ/Kg while heat of water entering the boiler is 423.6 kJ/Kg.the work of the turbine is 560 kJ/ Kg. the pump work is
• In Rankine cycle the work output from the turbine is given by
• In Rankine cycle, the work output from the turbine is given by  
• In Rankine cycle, the work output from the turbine is given by                        
• In which of the following processes the external work done is not zero?
• The temperature in a process in which work is done by expanding a gas under adiabatic condition will
• As differentials, heat & work would be described mathematically as
• In a reversible cycle, the source temperature is 227°C & the sink temperature is 27°C. The maximum available work for a heat input of 100 kJ will be