Engineering Thermodynamics Which of the following laws is applicable for the behaviour of a perfect gas? Charles ‘law Boyle's law Gay Lussac’s law All of these Charles ‘law Boyle's law Gay Lussac’s law All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Isochoric process is one in which No mechanical work is done by the system Very little mechanical work is done by the system All parameters remain constant Free expansion takes place No mechanical work is done by the system Very little mechanical work is done by the system All parameters remain constant Free expansion takes place ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics According to Gay Lussac’s law for a perfect gas, the absolute pressure of given mass varies directly as Temperature None of these Volume, if temperature is kept constant Absolute temperature, if volume is kept constant Temperature None of these Volume, if temperature is kept constant Absolute temperature, if volume is kept constant ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In a Carnot cycle, heat is transferred at Constant temperature Constant enthalpy Constant volume Constant pressure Constant temperature Constant enthalpy Constant volume Constant pressure ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics 1 kgf/cm² is equal to 760 mm Hg Zero mm Hg 735.6 mm Hg 1 mm Hg 760 mm Hg Zero mm Hg 735.6 mm Hg 1 mm Hg ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A manufacturer claims to have a heat engine capable of developing 20 h.p. by receiving heat input of 400 kcal/mt and working between the temperature limits of 227° C and 27° C. His claim is Not possible May be possible with lot of sophistications Cost will be very high Theoretically possible Not possible May be possible with lot of sophistications Cost will be very high Theoretically possible ANSWER DOWNLOAD EXAMIANS APP
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