Engineering Thermodynamics The value of n = 1 in the polytropic process indicates it to be Isothermal process Reversible process Adiabatic process Irreversible process Isothermal process Reversible process Adiabatic process Irreversible process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Those substances which have so far not been resolved by any means into other substances of simpler form are called Atoms Elements Molecules Compounds Atoms Elements Molecules Compounds ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The unit of mass in S.I. units is Gram Kilogram Quintal Tonne Gram Kilogram Quintal Tonne 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) (v1 + v2)/v2 v2/v1 v1/v2 (v1 + v2)/v1 (v1 + v2)/v2 v2/v1 v1/v2 (v1 + v2)/v1 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The work ratio of simple gas turbine cycle depends upon Minimum cycle temperature All of these Maximum cycle temperature Pressure ratio Minimum cycle temperature All of these Maximum cycle temperature Pressure ratio ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Extensive property of a system is one whose value Depends on the mass of the system like volume Is not dependent on the path followed but on the state Is dependent on the path followed and not on the state Does not depend on the mass of the system, like temperature, pressure, etc. Depends on the mass of the system like volume Is not dependent on the path followed but on the state Is dependent on the path followed and not on the state Does not depend on the mass of the system, like temperature, pressure, etc. ANSWER DOWNLOAD EXAMIANS APP
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