_______________ increases with increase in pressure?

Related Mcqs:

On a P-V diagram of an ideal gas, suppose a reversible adiabatic line intersects a reversible isothermal line at point A. Then at a point A, the slope of the reversible adiabatic line (∂P/∂V)s and the slope of the reversible isothermal line (∂P/∂V)T are related as (where, y = Cp/Cv) ?

A. (∂P/∂V)S = (∂P/∂V)T B. (∂P/∂V)S = [(∂P/∂V)T]Y C. (∂P/∂V)S = y(∂P/∂V)T D. (∂P/∂V)S = 1/y(∂P/∂V)T...

Entropy of a substance remains constant during a/an ____________ change?

A. Reversible isothermal B. Irreversible isothermal C. Reversible adiabatic D. None of these...

The following heat engine produces power of 100,000 kW. The heat engine operates between 800 K and 300 K. It has a thermal efficiency equal to 50% of that of the Carnot engine for the same temperature. The rate at which heat is absorbed from the hot reservoir is____________________?

A. 100,000 kW B. 160,000 kW C. 200,000 kW D. 320,000 kW...

The enthalpy change when ammonia gas is dissolved in water is called the heat of___________________?

A. Solution B. Formation C. Dilution D. Combustion...

What happens in a reversible adiabatic expansion process ?

A. Heating takes place B. Cooling takes place C. Pressure is constant D. Temperature is constant...