The Carnot co-efficient of performance (COP) of a domestic air conditioner compared to a household refrigerator is__________________?

Related Mcqs:

The equation relating E, P, V and T which is true for all substances under all conditions is given by (∂E/∂V)T = T(∂P/∂T)H – P. This equation is called the ___________________?

A. Maxwell’s equation B. Thermodynamic equation of state C. Equation of state D. Redlich-Kwong equation of state...

Equilibrium constant of a reaction varies with the____________________?

A. Initial concentration of the reactant B. Pressure C. Temperature D. None of these...

For the gaseous phase chemical reaction, C2H4(g) + H2O(g) ↔ C2H5OH(g), the equilibrium conversion does not depend on the________________?

A. Steam to ethylene ratio B. Temperature C. Pressure D. None of these...

During a reversible isothermal expansion of an ideal gas, the entropy change is___________________?

A. +ve B. 0 C. -ve D. ∞...

Cv for an ideal gas__________________?

A. Does not depend upon temperature B. Is independent of pressure only C. Is independent of volume only D. Is independent of both pressure and volume...