Chemical Engineering Thermodynamics COP of a refrigerator drawing 1 kW of power per ton of refrigeration is about 4.5 8.5 3.5 0.5 4.5 8.5 3.5 0.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The temperature at which a real gas obeys the ideal gas laws over a wide range of pressure is called __________ temperature. Inversion Reduced Critical Boyle Inversion Reduced Critical Boyle ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A cyclic engine exchanges heat with two reservoirs maintained at 100 and 300°C respectively. The maximum work (in J) that can be obtained from 1000 J of heat extracted from the hot reservoir is 667 1000 349 651 667 1000 349 651 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Requisites of a reversible process is that the System and surroundings pressure be equal None of these System and surroundings temperature be equal Friction in the system should be absent System and surroundings pressure be equal None of these System and surroundings temperature be equal Friction in the system should be absent ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following has the least thermal efficiency? Carnot engine Diesel engine Steam engine Otto engine Carnot engine Diesel engine Steam engine Otto engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Internal energy change of a system over one complete cycle in a cyclic process is Dependent on the path Zero -ve +ve Dependent on the path Zero -ve +ve ANSWER DOWNLOAD EXAMIANS APP
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