Engineering Thermodynamics The gas constant (R) is equal to the __________ of two specific heats. Sum Difference Product Ratio Sum Difference Product Ratio ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One reversible heat engine operates between 1600 K and T2 K and another reversible heat engine operates between T2 K and 400 K. If both the engines have the same heat input and output, then temperature T2 is equal to 1200 K 800 K 1400 K 1000 K 1200 K 800 K 1400 K 1000 K ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The heat flows from a cold body to a hot body with the aid of an external source. This statement is given by Kelvin Clausis Joule Gay-Lussac Kelvin Clausis Joule Gay-Lussac ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which law states that the internal energy of a gas is a function of temperature? Boyle's law Charles' law Joule's law There is no such law Boyle's law Charles' law Joule's law There is no such law ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is the extensive property of a thermodynamic system? Pressure Volume Temperature Density Pressure Volume Temperature Density ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When coal is strongly heated continuously for 42 to 48 hours in the absence of air in a closed vessel, the process is known as __________ of fuel. Combustion Carbonization None of these Atomization Combustion Carbonization None of these Atomization ANSWER DOWNLOAD EXAMIANS APP
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