Engineering Thermodynamics Which of the following variables controls the physical properties of a perfect gas? Temperature Pressure Volume All of these Temperature Pressure Volume All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is a reversible non-flow process? Isobaric process All of these Hyperbolic process Isochoric process Isobaric process All of these Hyperbolic process Isochoric process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ratio of specific heat at constant pressure (cp) and specific heat at constant volume (cv) is None of these Greater than one Less than one Equal to one None of these Greater than one Less than one Equal to one ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics During which of the following process does heat rejection takes place in Carnot cycle? Isentropic compression Isentropic expansion Isothermal compression Isothermal expansion Isentropic compression Isentropic expansion Isothermal compression Isothermal expansion ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The general law for the expansion or compression of gases, is pvn = C pv = m R T pvγ = C pv = C pvn = C pv = m R T pvγ = C pv = C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle has maximum efficiency for Petrol engine Diesel engine Irreversible engine Reversible engine Petrol engine Diesel engine Irreversible engine Reversible engine ANSWER DOWNLOAD EXAMIANS APP
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