Engineering Thermodynamics The entropy of water at 0°C is assumed to be 1 2 -1 1 2 -1 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of Joule cycle is None of these Equal to Carnot cycle Less than Carnot cycle Greater than Carnot cycle None of these Equal to Carnot cycle Less than Carnot cycle Greater than Carnot cycle ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Measurement of temperature is based on First law of thermodynamics Thermodynamic properties Zeroth law of thermodynamics Second law of thermodynamics First law of thermodynamics Thermodynamic properties Zeroth law of thermodynamics Second law of thermodynamics ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The variables which control the physical properties of a perfect gas are All of these Volume occupied by the gas Pressure exerted by the gas Temperature of the gas All of these Volume occupied by the gas Pressure exerted by the gas Temperature of the gas ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of Diesel cycle approaches to Otto cycle efficiency when Cut-off is constant Cut-off is decreased Cut-off is increased Cut-off is zero Cut-off is constant Cut-off is decreased Cut-off is increased Cut-off is zero ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is the correct statement? All engines are designed as reversible in order to obtain maximum efficiency. All the reversible and irreversible engines have the same efficiency. Irreversible engines have maximum efficiency. All the reversible engines have the same efficiency. All engines are designed as reversible in order to obtain maximum efficiency. All the reversible and irreversible engines have the same efficiency. Irreversible engines have maximum efficiency. All the reversible engines have the same efficiency. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS