Engineering Thermodynamics The standard value of atmospheric pressure taken at sea level is 1.013 bar 1013 × 102 N/m2 760 mm of Hg All of these 1.013 bar 1013 × 102 N/m2 760 mm of Hg All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A sudden fall in the barometer reading is a sign of approaching Fine weather Storm Rains Cold wave Fine weather Storm Rains Cold wave ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When two bodies are in thermal equilibrium with a third body, they are also in thermal equilibrium with each other. This statement is called Zeroth law of thermodynamics First law of thermodynamics Kelvin Planck's law Second law of thermodynamics Zeroth law of thermodynamics First law of thermodynamics Kelvin Planck's law Second law of thermodynamics ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The work ratio of a gas turbine plant is given by (Net work output)/(Heat supplied) (Actual temperature drop)/(Isentropic temperature drop) (Isentropic increase in temperature)/(Actual increase in temperature) (Net work output)/(Work-done by the turbine) (Net work output)/(Heat supplied) (Actual temperature drop)/(Isentropic temperature drop) (Isentropic increase in temperature)/(Actual increase in temperature) (Net work output)/(Work-done by the turbine) ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The value of cp/cv for air is 2.3 1.4 1 1.45 2.3 1.4 1 1.45 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The heat absorbed or rejected by the working substance is given by (where ds = Increase or decrease of entropy, T = Absolute temperature, and dQ = Heat absorbed or rejected) δQ = T.ds None of the listed here δQ = T/ds dQ = ds/T δQ = T.ds None of the listed here δQ = T/ds dQ = ds/T ANSWER DOWNLOAD EXAMIANS APP
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