Engineering Thermodynamics The efficiency of Joule cycle is Less than Carnot cycle None of these Equal to Carnot cycle Greater than Carnot cycle Less than Carnot cycle None of these Equal to Carnot cycle Greater than Carnot cycle ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The fuel mostly used in steam boilers is Brown coal Non-coking bituminous coal Coking bituminous coal Peat Brown coal Non-coking bituminous coal Coking bituminous coal Peat ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In an ideal gas turbine plant, it is assumed that the compression and expansion processes are Isentropic Polytropic Isothermal None of these Isentropic Polytropic Isothermal None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The thermal efficiency of an ideal gas turbine plant is given by (where r = Pressure ratio) 1 - (1/r) γ/γ - 1 1 - rγ - 1 rγ - 1 1 - (1/r) γ - 1/ γ 1 - (1/r) γ/γ - 1 1 - rγ - 1 rγ - 1 1 - (1/r) γ - 1/ γ 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 None of these Specific heat at constant pressure Specific heat at constant volume kilo-Joule None of these Specific heat at constant pressure Specific heat at constant volume kilo-Joule ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics When the gas is cooled at constant pressure, Both temperature and volume increases Both temperature and volume decreases Its temperature increases but volume decreases Its volume increases but temperature decreases Both temperature and volume increases Both temperature and volume decreases Its temperature increases but volume decreases Its volume increases but temperature decreases ANSWER DOWNLOAD EXAMIANS APP
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