Engineering Thermodynamics Change in enthalpy of a system is the heat supplied at Constant temperature Constant entropy Constant volume Constant pressure Constant temperature Constant entropy Constant volume Constant pressure ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following cycles has maximum efficiency? Carnot Rankine Stirling Brayton Carnot Rankine Stirling Brayton ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The condition of perfect vacuum, i.e., absolute zero pressure can be attained at A temperature of 0°C A temperature of - 273.16°C A negative pressure and 0°C temperature A temperature of 273 °K A temperature of 0°C A temperature of - 273.16°C A negative pressure and 0°C temperature A temperature of 273 °K ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is an irreversible cycle? None of these Ericsson Carnot Stirling None of these Ericsson Carnot Stirling ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency and work ratio of a simple gas turbine cycle are Very low Low Very high High Very low Low Very high High ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The specific heat of water is 2.512 4.187 None of these 1.817 2.512 4.187 None of these 1.817 ANSWER DOWNLOAD EXAMIANS APP
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