Engineering Thermodynamics Second law of thermodynamics defines Internal energy Entropy Heat Work Internal energy Entropy Heat Work ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The general law of expansion or compression is pvn = C, The process is said to be hyperbolic, if n is equal to ∝ γ 1 ∝ γ 1 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When coal is first dried and then crushed to a fine powder by pulverizing machine, the resulting fuel is called Briquetted coal None of these Bituminous coal Wood charcoal Briquetted coal None of these Bituminous coal Wood charcoal ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The change of entropy, when heat is absorbed by the gas, is Positive Positive or negative Negative None of these Positive Positive or negative Negative None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A perfect gas at 27°C is heated at constant pressure till its volume is double. The final temperature is 108°C 327°C 54°C 654°C 108°C 327°C 54°C 654°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics No liquid can exist as liquid at 273°K Zero pressure Vacuum Centre of earth 273°K Zero pressure Vacuum Centre of earth ANSWER DOWNLOAD EXAMIANS APP
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