For an ideal gas, the internal energy depends upon its ____________ only?

Related Mcqs:

Air enters an adiabatic compressor at 300K. The exit temperature for a compression ratio of 3, assuming air to be an ideal gas (Y = Cp/Cv = 7/5) and the process to be reversible, is___________________?

A. 300 × (32/7) B. 300 × (33/5) C. 300 × (333/7) D. 300 × (35/7)...

Enthalpy of a gas depends upon its___________________?

A. Temperature B. Mass C. Volume D. Pressure...

The effect of changing the evaporator temperature on COP as compared to that of changing the condenser temperature (in vapour compression refrigeration system) is__________________?

A. Less pronounced B. More pronounced C. Equal D. Data insufficient, can’t be predicted...

The activity of an ideal gas is numerically ____________ its pressure?

A. More than B. Less than C. Equal to D. Data insufficient, can’t be predicted...

Free energy change at equilibrium is____________________?

A. Zero B. Positive C. Negative D. Indeterminate...