Engineering Thermodynamics Which of the following processes is irreversible process? Adiabatic Throttling Isothermal All of these Adiabatic Throttling Isothermal All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ___ is obtained when carbonization of coal is carried out at 500° to 700° C. Hard coal Bituminous coal Soft coal Pulverized coal Hard coal Bituminous coal Soft coal Pulverized coal ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Isochoric process is one in which All parameters remain constant Free expansion takes place Very little mechanical work is done by the system No mechanical work is done by the system All parameters remain constant Free expansion takes place Very little mechanical work is done by the system No mechanical work is done by the system ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Producer gas is obtained by Partial combustion of coal, coke, anthracite coal or charcoal in a mixed air steam blast Passing steam over incandescent coke Carbonization of bituminous coal Passing air and a large amount of steam over waste coal at about 650°C Partial combustion of coal, coke, anthracite coal or charcoal in a mixed air steam blast Passing steam over incandescent coke Carbonization of bituminous coal Passing air and a large amount of steam over waste coal at about 650°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In an isothermal process All of the listed here There is no change in enthalpy There is no change in temperature There is no change in internal energy All of the listed here There is no change in enthalpy There is no change in temperature There is no change in internal energy ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The unit of energy is S. I. units is Joule (J) Joule meter (Jm) Joule/meter (J/m) Watt (W) Joule (J) Joule meter (Jm) Joule/meter (J/m) Watt (W) ANSWER DOWNLOAD EXAMIANS APP
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