Engineering Thermodynamics The state of a substance whose evaporation from its liquid state is complete, is known as Vapour Perfect gas Steam Air Vapour Perfect gas Steam Air ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In a reversible adiabatic process, the ratio of T1/T2 is equal to (p1/p2)γ - 1/ γ (v1/v2)γ - 1/ γ (p2/p1)γ - 1/ γ (v2/v1)γ - 1/ γ (p1/p2)γ - 1/ γ (v1/v2)γ - 1/ γ (p2/p1)γ - 1/ γ (v2/v1)γ - 1/ γ ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In a steady flow process, the ratio of Work transfer is constant Heat transfer is constant Mass flow at inlet and outlet is same All of these Work transfer is constant Heat transfer is constant Mass flow at inlet and outlet is same All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The polytropic index (n) is given by log [(p1v1)/(p2v2)] log (p2/ p1)/log (v1/ v2) log (v1/ v2)/ log (p1/p2) log (p1p2)/log (v1v2) log [(p1v1)/(p2v2)] log (p2/ p1)/log (v1/ v2) log (v1/ v2)/ log (p1/p2) log (p1p2)/log (v1v2) ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics According to Kelvin-Planck's statement, a perpetual motion of the __________ is impossible. Second kind None of these Third kind First kind Second kind None of these Third kind First kind ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following gas has the highest calorific value? Coal gas Producer gas Mond gas Blast furnace gas Coal gas Producer gas Mond gas Blast furnace gas ANSWER DOWNLOAD EXAMIANS APP
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