The expression, nCv(T2 – T1), is for the _____________ of an ideal gas?

Related Mcqs:

Pick out the correct statement ?

A. Entropy and enthalpy are path functions B. In a closed system, the energy can be exchanged with the surrounding, while matter cannot be exchanged C. All the natural processes are reversible in nature D. Work is a state function...

For an incompressible fluid, the _______________ is a function of both pressure as well as temperature?

A. Internal energy B. Enthalpy C. Entropy D. All (A), B. & (C)...

Reduced pressure of a gas is the ratio of its__________________?

A. Pressure to critical pressure B. Critical pressure to pressure C. Pressure to pseudocritical pressure D. Pseudocritical pressure to pressure...

If the internal energy of an ideal gas decreases by the same amount as the work done by the system, then the____________________?

A. Process must be isobaric B. Temperature must decrease C. Process must be adiabatic D. Both B. and C....

In jet refrigerators, the refrigerating fluid is practically always_________________?

A. Water B. Ammonia C. Freon D. Brine...