Engineering Thermodynamics The __________ states that change of internal energy of a perfect gas is directly proportional to the change of temperature. Charle's law Joule's law Gay-Lussac law Boyle's law Charle's law Joule's law Gay-Lussac law Boyle's law ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The index of compression ‘n’ tends to reach ratio of specific heats ‘y’ when Process is isentropic and specific heat does not change with temperature Process is isothermal Flow is uniform and steady Process is isentropic Process is isentropic and specific heat does not change with temperature Process is isothermal Flow is uniform and steady Process is isentropic ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ratio of two specific heats of air is equal to 0.17 1.41 0.24 0.1 0.17 1.41 0.24 0.1 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following processes are thermodynamically reversible? Isothermal and adiabatic Constant volume and constant pressure Free expansion Throttling Isothermal and adiabatic Constant volume and constant pressure Free expansion Throttling ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One kg of carbon requires 4/3 kg of oxygen and produces ________ kg of carbon monoxide gas. 44138 44046 44142 44015 44138 44046 44142 44015 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The amount of heat required to raise the temperature of 1 kg of water through one Kelvin is called Specific heat at constant pressure None of these Specific heat at constant volume kilo-Joule Specific heat at constant pressure None of these Specific heat at constant volume kilo-Joule ANSWER DOWNLOAD EXAMIANS APP
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