Engineering Thermodynamics If in the equation pvn = C, the value of n = ∝, then the process is called Constant volume process Adiabatic process Constant pressure process Isothermal process Constant volume process Adiabatic process Constant pressure process Isothermal process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The first law of thermodynamics is the law of Conservation of momentum Conservation of energy Conservation of heat Conservation of mass Conservation of momentum Conservation of energy Conservation of heat Conservation of mass ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The expansion ratio (r) is the ratio of (where v1 = Volume at the beginning of expansion, and v2 = Volume at the end of expansion) v2/v1 v1/v2 (v1 + v2)/v2 (v1 + v2)/v1 v2/v1 v1/v2 (v1 + v2)/v2 (v1 + v2)/v1 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which law states that the specific heat of a gas remains constant at all temperatures and pressures? Regnault's Law Joule's Law Boyle's Law Charles' Law Regnault's Law Joule's Law Boyle's Law Charles' Law ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A process, in which the temperature of the working substance remains constant during its expansion or compression, is called Isothermal process Polytropic process Adiabatic process Hyperbolic process Isothermal process Polytropic process Adiabatic process Hyperbolic process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle efficiency depends upon Condition of engine Working condition Properties of the medium/substance used Temperature range of operation Condition of engine Working condition Properties of the medium/substance used Temperature range of operation ANSWER DOWNLOAD EXAMIANS APP
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