The coefficient of performance is the ratio of the refrigerant effect to the_________________?

Related Mcqs:

The moisture in a refrigerant is removed by___________________?

A. evaporator B. safety relief valve C. dehumidifier D. driers E. expansion valve...

The refrigerant for a refrigerator should have ___________________?

A. high sensible heat B. high total heat C. high latent heat D. low latent heat E. low sensible heat...

In vapor compression refrigeration system, refrigerant occurs as liquid between_________________?

A. condenser and expansion valve B. compressor and evaporator C. expansion valve and evaporator D. compressor and condenser E. none of the above...

The change in evaporator temperature in a refrigeration cycle, as compared to change in condenser temperature, influences the value of C.O.P_____________________?

A. more B. less C. equally. D. unpredictable E. none of the above...

At lower temperatures and pressures, the latent heat of vaporisation of a refrigerant_________________?

A. decreases B. increases C. remains same D. depends on other factors E. none of the above...