Engineering Thermodynamics The gas constant (R) is equal to the __________ of two specific heats. Sum Ratio Product Difference Sum Ratio Product Difference ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following cycles is not a reversible cycle? Carnot None of the listed here Ericsson Stirling Carnot None of the listed here Ericsson Stirling ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of Ericsson cycle is __________ Carnot cycle. Equal to Greater than None of these Less than Equal to Greater than None of these Less than ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When cut-off ratio is ________; the efficiency of Diesel cycle approaches to Otto cycle efficiency Zero 43835 2 43834 Zero 43835 2 43834 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Brayton cycle consists' of following four processes Two isentropic and two constant volumes Two isentropic and two constant pressures Two isentropic, one constant volume and one constant pressure Two isothermal and two isentropic Two isentropic and two constant volumes Two isentropic and two constant pressures Two isentropic, one constant volume and one constant pressure Two isothermal and two isentropic ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A mixture of gas expands from 0.03 m3 to 0.06 m3 at a constant pressure of 1 MPa and absorbs 84 kJ of heat during the process. The change in internal energy of the mixture is 114 kJ 30 kJ 54 kJ 84 kJ 114 kJ 30 kJ 54 kJ 84 kJ ANSWER DOWNLOAD EXAMIANS APP
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