Engineering Thermodynamics The value of n = 1 in the polytropic process indicates it to be Adiabatic process Isothermal process Reversible process Irreversible process Adiabatic process Isothermal process Reversible process Irreversible process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In a free expansion process Both (A) and (B) above Heat transfer is zero Work done is zero Work done is zero but heat increases Both (A) and (B) above Heat transfer is zero Work done is zero Work done is zero but heat increases ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A cycle consisting of one constant pressure, one constant volume and two isentropic processes is known as Carnot cycle Diesel cycle Otto cycle Stirling cycle Carnot cycle Diesel cycle Otto cycle Stirling cycle ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics A gas is compressed in a cylinder by a movable piston to a volume one half its original volume. During the process 300 kJ heat left the gas and internal energy remained same. The work done on gas in Nm will be 3000 Nm 30 Nm 300,000 Nm 300 Nm 3000 Nm 30 Nm 300,000 Nm 300 Nm ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In an isothermal process, the internal energy of gas molecules May increase/decrease depending on the properties of gas Remain constant Increases Decreases May increase/decrease depending on the properties of gas Remain constant Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One kg of hydrogen requires 8 kg of oxygen and produces 7 kg of water 8 kg of water 1 kg of water 9 kg of water 7 kg of water 8 kg of water 1 kg of water 9 kg of water ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS