Engineering Thermodynamics The heat and work are mutually convertible. This statement is called ___ law of thermodynamics. Zeroth Second First Third Zeroth Second First Third ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Extensive property of a system is one whose value Is dependent on the path followed and not on the state Is not dependent on the path followed but on the state Does not depend on the mass of the system, like temperature, pressure, etc. Depends on the mass of the system like volume Is dependent on the path followed and not on the state Is not dependent on the path followed but on the state Does not depend on the mass of the system, like temperature, pressure, etc. Depends on the mass of the system like volume ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For the constant pressure and heat input, the air standard efficiency of gas power cycle is in the order Otto cycle, Diesel cycle, Dual cycle Diesel cycle, Otto cycle, Dual cycle Dual cycle, Diesel cycle, Otto cycle Dual cycle, Otto cycle, Diesel cycle Otto cycle, Diesel cycle, Dual cycle Diesel cycle, Otto cycle, Dual cycle Dual cycle, Diesel cycle, Otto cycle Dual cycle, Otto cycle, Diesel cycle ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The more effective way of increasing efficiency of Carnot engine is to Decrease lower temperature Increase higher temperature Increase lower temperature Decrease higher temperature Decrease lower temperature Increase higher temperature Increase lower temperature Decrease higher temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The value of gas constant (R) in S. I. units is 287 J/kgK 2.87 J/kgK 28.7 J/kgK 0.287 J/kgK 287 J/kgK 2.87 J/kgK 28.7 J/kgK 0.287 J/kgK ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The main cause for the irreversibility is Heat transfer with a finite temperature difference Unrestricted expansion Mechanical and fluid friction All of these Heat transfer with a finite temperature difference Unrestricted expansion Mechanical and fluid friction All of these ANSWER DOWNLOAD EXAMIANS APP
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