Engineering Thermodynamics The absolute zero pressure can be attained at a temperature of 273 K None of these -273°C 0°C 273 K None of these -273°C 0°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The value of n = 1 in the polytropic process indicates it to be Irreversible process Reversible process Isothermal process Adiabatic process Irreversible process Reversible process Isothermal process Adiabatic process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For which of the following substances, the internal energy and enthalpy are the functions of temperature only Any gas Saturated steam Perfect gas Water Any gas Saturated steam Perfect gas Water ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The measurement of a thermodynamic property known as temperature is based on Zeroth law of thermodynamics First law of thermodynamics None of these Second law of thermodynamics Zeroth law of thermodynamics First law of thermodynamics None of these Second law of thermodynamics ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics An isothermal process is governed by Charles' law Gay-Lussac law Boyle's law Avogadro's law Charles' law Gay-Lussac law Boyle's law Avogadro's law ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Relation between cp and cv is given by (where cp = Specific heat at constant pressure, cv = Specific heat at constant volume, γ = cp/cv, known as adiabatic index, and R = Gas constant) cv/ cp =R Both (B) and (C) cv = R/ γ-1 cp - cv = R cv/ cp =R Both (B) and (C) cv = R/ γ-1 cp - cv = R ANSWER DOWNLOAD EXAMIANS APP
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