Engineering Thermodynamics The amount of heat generated per kg of fuel is known as Heat energy Calorific value Higher calorific value Lower calorific value Heat energy Calorific value Higher calorific value Lower calorific value ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Coke is produced From the finely ground coal by moulding under pressure with or without a binding material When coal is first dried and then crushed to a fine powder by pulverizing machine When coal is strongly heated continuously for 42 to 48 hours in the absence of air in a closed vessel By heating wood with a limited supply of air to a temperature not less than 280°C From the finely ground coal by moulding under pressure with or without a binding material When coal is first dried and then crushed to a fine powder by pulverizing machine When coal is strongly heated continuously for 42 to 48 hours in the absence of air in a closed vessel By heating wood with a limited supply of air to a temperature not less than 280°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The total energy of a molecule is shared equally by the various degrees of freedom possessed by it. This law is known as Law of degradation of energy None of the listed here Law of conservation of energy Law of equipartition of energy Law of degradation of energy None of the listed here Law of conservation of energy Law of equipartition of energy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One Joule (J) is equal to 10 N-m/s 10 kN-m/s 1 kN-m 1 N-m 10 N-m/s 10 kN-m/s 1 kN-m 1 N-m ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The general gas equation is (where p = Pressure, v = Volume, m = mass, T = Absolute temperature, and R = Gas constant) pv = (RT)m pvm = C pv = RTm pv = mRT pv = (RT)m pvm = C pv = RTm pv = mRT ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The throttling process is __________ process. Irreversible Reversible None of these Reversible or irreversible Irreversible Reversible None of these Reversible or irreversible ANSWER DOWNLOAD EXAMIANS APP
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