Engineering Thermodynamics When a gas is heated at constant pressure Its volume will increase Neither temperature not volume will increase Both temperature and volume will increase Its temperature will increase Its volume will increase Neither temperature not volume will increase Both temperature and volume will increase Its temperature will increase ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Work done in a free expansion process is Zero Positive Maximum Minimum Zero Positive Maximum Minimum ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The isothermal and adiabatic processes are regarded as Reversible or irreversible process Reversible process Irreversible process None of the listed here Reversible or irreversible process Reversible process Irreversible process None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The main cause for the irreversibility is Unrestricted expansion All of these Mechanical and fluid friction Heat transfer with a finite temperature difference Unrestricted expansion All of these Mechanical and fluid friction Heat transfer with a finite temperature difference ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ___ is obtained when carbonization of coal is carried out at 500° to 700° C. Bituminous coal Pulverized coal Hard coal Soft coal Bituminous coal Pulverized coal Hard coal Soft coal ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The value of 1 mm of Hg is equal to 1333 N/m2 1.333 N/m2 13.33 N/m2 133.3 N/m2 1333 N/m2 1.333 N/m2 13.33 N/m2 133.3 N/m2 ANSWER DOWNLOAD EXAMIANS APP
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