Engineering Thermodynamics The unit of pressure in S.I. units is kg/cm² Pascal mm of water column Dyne per square cm kg/cm² Pascal mm of water column Dyne per square cm ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Carnot cycle has maximum efficiency for Petrol engine Irreversible engine Reversible engine Diesel engine Petrol engine Irreversible engine Reversible engine Diesel engine ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics On weight basis, air contains following parts of oxygen 25 73 21 23 25 73 21 23 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics According to kinetic theory of gases, the absolute zero temperature is attained when Pressure of the gas is zero Kinetic energy of the molecules is zero Volume of the gas is zero Specific heat of gas is zero Pressure of the gas is zero Kinetic energy of the molecules is zero Volume of the gas is zero Specific heat of gas is zero ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of the Carnot cycle is (where T1 and T2 = Highest and lowest temperature during the cycle) 1 - (T1/T2) 1 + (T2/T1) (T1/T2) - 1 1 - (T2/T1) 1 - (T1/T2) 1 + (T2/T1) (T1/T2) - 1 1 - (T2/T1) ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Universal gas constant is defined as equal to product of the molecular weight of the gas and Specific heat at constant pressure Specific heat at constant volume Ratio of two specific heats Gas constant Specific heat at constant pressure Specific heat at constant volume Ratio of two specific heats Gas constant ANSWER DOWNLOAD EXAMIANS APP
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