Engineering Thermodynamics A cycle consisting of two constant pressure and two isentropic processes is known as None of the listed here Otto cycle Carnot cycle Stirling cycle None of the listed here Otto cycle Carnot cycle Stirling cycle ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In open cycle gas turbine plants All of these The indirect heat exchanger and cooler is avoided A condenser is used Direct combustion systems is used All of these The indirect heat exchanger and cooler is avoided A condenser is used Direct combustion systems is used ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of Diesel cycle approaches to Otto cycle efficiency when Cut-off is constant Cut-off is increased Cut-off is decreased Cut-off is zero Cut-off is constant Cut-off is increased Cut-off is decreased Cut-off is zero ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The property of a working substance which increases or decreases as the heat is supplied or removed in a reversible manner, is known as Enthalpy Internal energy Entropy External energy Enthalpy Internal energy Entropy External energy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of Joule cycle is Greater than Carnot cycle Less than Carnot cycle Equal to Carnot cycle None of these Greater than Carnot cycle Less than Carnot cycle Equal to Carnot cycle None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics An isolated system is one in which Neither mass nor energy crosses the boundaries of the system Mass crosses the boundary but not the energy Both energy and mass cross the boundaries of the system Mass does not cross boundaries of the system, though energy may do so Neither mass nor energy crosses the boundaries of the system Mass crosses the boundary but not the energy Both energy and mass cross the boundaries of the system Mass does not cross boundaries of the system, though energy may do so ANSWER DOWNLOAD EXAMIANS APP
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