Engineering Thermodynamics Kinetic energy of the molecules in terms of absolute temperature (T) is proportional to J² J Vr T J² J Vr T ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The compression ratio is the ratio of Swept volume to clearance volume Swept volume to total volume Total volume to swept volume Total volume to clearance volume Swept volume to clearance volume Swept volume to total volume Total volume to swept volume Total volume to clearance volume ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The general gas energy equation is (where Q1 - 2 = Heat supplied, dU = Change in internal energy, and W1 - 2 = Work done in heat units) Q1 - 2 = dU/W1 - 2 Q1 - 2 = dU × W1 - 2 Q1 - 2 = dU + W1 - 2 Q1 - 2 = dU - W1 - 2 Q1 - 2 = dU/W1 - 2 Q1 - 2 = dU × W1 - 2 Q1 - 2 = dU + W1 - 2 Q1 - 2 = dU - W1 - 2 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics An actual engine is to be designed having same efficiency as the Carnot cycle. Such a proposition is Possible Possible, but with lot of sophistications Impossible Feasible Possible Possible, but with lot of sophistications Impossible Feasible ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is the property of a system? Pressure and temperature All of these Volume and density Enthalpy and entropy Pressure and temperature All of these Volume and density Enthalpy and entropy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics If a system after undergoing a series of processes, returns to the initial state then Process is thermodynamically in equilibrium Its entropy will change due to irreversibility Sum of heat and work transfer will be zero Process is executed in closed system cycle Process is thermodynamically in equilibrium Its entropy will change due to irreversibility Sum of heat and work transfer will be zero Process is executed in closed system cycle ANSWER DOWNLOAD EXAMIANS APP
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