Engineering Thermodynamics The thermodynamic difference between a Rankine cycle working with saturated steam and the Carnot cycle is that Rankine cycle is hypothetical Heat is supplied to water at temperature below the maximum temperature of the cycle Carnot cycle can't work with saturated steam A Rankine cycle receives heat at two places Rankine cycle is hypothetical Heat is supplied to water at temperature below the maximum temperature of the cycle Carnot cycle can't work with saturated steam A Rankine cycle receives heat at two places 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 Carbonization of coal consists of Drying and crushing the coal to a fine powder None of these Moulding the finely ground coal under pressure with or without a binding material Heating the wood with a limited supply of air to temperature not less than 280°C Drying and crushing the coal to a fine powder None of these Moulding the finely ground coal under pressure with or without a binding material Heating the wood with a limited supply of air to temperature not less than 280°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The main cause for the irreversibility is Mechanical and fluid friction Heat transfer with a finite temperature difference All of these Unrestricted expansion Mechanical and fluid friction Heat transfer with a finite temperature difference All of these Unrestricted expansion ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Change in enthalpy in a closed system is equal to heat transferred if the reversible process takes place at constant Volume Temperature Internal energy Pressure Volume Temperature Internal energy Pressure ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle efficiency is maximum when Final temperature is 0°K Difference between initial and final temperature is 0°K Final temperature is 0°C Initial temperature is 0°K Final temperature is 0°K Difference between initial and final temperature is 0°K Final temperature is 0°C Initial temperature is 0°K ANSWER DOWNLOAD EXAMIANS APP
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