Engineering Thermodynamics Which of the following is the extensive property of a thermodynamic system? Temperature Density Volume Pressure Temperature Density Volume Pressure ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The entropy __________ in an irreversible cyclic process. Increases None of these Remains constant Decreases Increases None of these Remains constant Decreases ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle efficiency depends upon Temperature range of operation Properties of the medium/substance used Condition of engine Working condition Temperature range of operation Properties of the medium/substance used Condition of engine Working condition ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For a thermodynamic process to be reversible, the temperature difference between hot body and working substance should be Zero Maximum Infinity Minimum Zero Maximum Infinity Minimum ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics During which of the following process does heat rejection takes place in Carnot cycle? Isentropic expansion Isothermal expansion Isentropic compression Isothermal compression Isentropic expansion Isothermal expansion Isentropic compression Isothermal compression ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Kelvin Planck's law deals with Conversion of work into heat Conversion of heat into work Conservation of work Conservation of heat Conversion of work into heat Conversion of heat into work Conservation of work Conservation of heat ANSWER DOWNLOAD EXAMIANS APP
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