The C.O.P. of a refrigeration cycle with lowering of condenser temperature, keeping the evaporator temperature constant, will__________________?

may increase or decrease depending on the type of refrigerant used

The C.O.P. of a refrigeration cycle with lowering of condenser tempera

1.	The C.O.P. of a refrigeration cycle with lowering of condenser temperature, keeping the evaporator temperature constant, will__________________?
A.	increase
B.	decrease
C.	may increase or decrease depending on the type of refrigerant used
D.	remain unaffected
E.	unpredictable
Answer» B. decrease