Engineering Thermodynamics Which of the following is the property of a system? All of these Volume and density Pressure and temperature Enthalpy and entropy All of these Volume and density Pressure and temperature Enthalpy and entropy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of the Carnot cycle is (where T1 and T2 = Highest and lowest temperature during the cycle) 1 - (T1/T2) (T1/T2) - 1 1 + (T2/T1) 1 - (T2/T1) 1 - (T1/T2) (T1/T2) - 1 1 + (T2/T1) 1 - (T2/T1) ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Water contained in a beaker can be made to boil by passing steam through it At a pressure greater than atmospheric pressure Not possible Any pressure At atmospheric pressure At a pressure greater than atmospheric pressure Not possible Any pressure At atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The amount of heat required to raise the temperature of the unit mass of gas through one degree at constant volume, is called None of these Specific heat at constant volume Specific heat at constant pressure Kilo Joule None of these Specific heat at constant volume Specific heat at constant pressure Kilo Joule ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Intensive property of a system is one whose value Does not depend on the mass of the system, like temperature, pressure, etc. Is not dependent on the path followed but on the state Depends on the mass of the system, like volume Is dependent on the path followed and not on the state Does not depend on the mass of the system, like temperature, pressure, etc. Is not dependent on the path followed but on the state Depends on the mass of the system, like volume Is dependent on the path followed and not on the state ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A gas is compressed in a cylinder by a movable piston to a volume one half its original volume. During the process 300 kJ heat left the gas and internal energy remained same. The work done on gas in Nm will be 30 Nm 3000 Nm 300 Nm 300,000 Nm 30 Nm 3000 Nm 300 Nm 300,000 Nm ANSWER DOWNLOAD EXAMIANS APP
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