Engineering Thermodynamics If value of n is infinitely large in a polytropic process pVn = C, then the process is known as constant Pressure Volume Temperature Enthalpy Pressure Volume Temperature Enthalpy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is the extensive property of a thermodynamic system? Pressure Temperature Density Volume Pressure Temperature Density Volume ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Steam coal is a Pulverized coal Brown coal Non-coking bituminous coal Coking bituminous coal Pulverized coal Brown coal Non-coking bituminous coal Coking bituminous coal ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics An adiabatic process is one in which All of these The change in internal energy is equal to the mechanical work done No heat enters or leaves the gas The temperature of the gas changes All of these The change in internal energy is equal to the mechanical work done No heat enters or leaves the gas The temperature of the gas changes ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A process, in which the gas is heated or expanded in such a way that the product of its pressure and volume remains constant, is called Polytropic process Adiabatic process Hyperbolic process Isothermal process Polytropic process Adiabatic process Hyperbolic process Isothermal process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle efficiency depends upon Properties of the medium/substance used Temperature range of operation Working condition Condition of engine Properties of the medium/substance used Temperature range of operation Working condition Condition of engine ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS