Heat pump_______________________?

Related Mcqs:

At a given temperature, the volume of a gas dissolved in a solvent _______________ with increase in pressure?

A. Increases B. Decreases C. Remains unchanged D. May increase or decrease; depends on the gas...

For an ideal gas, the enthalpy__________________?

A. Increases with rise in pressure B. Decreases with rise in pressure C. Is independent of pressure D. Is a path function...

A refrigeration cycle is the same as a _____________ cycle?

A. Turbine B. Heat engine C. Reversed heat engine D. None of these...

Which of the following is not a common refrigerant ?

A. Freon-12 B. Ethylene C. Ammonia D. Carbon dioxide...

Maximum work that could be secured by expanding the gas over a given pressure range is the _____________ work?

A. Isothermal B. Adiabatic C. Isentropic D. None of these...