Refrigeration and Air Conditioning
Which of the following statement is wrong?

The value of C.O.P. is always greater than one
The space between the saturated liquid line and saturated vapour line, in a pressure enthalpy chart, is wet vapour region
In a vapour compression system, the condition of refrigerant before entering the compressor is dry saturated vapour
None of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
The bypass factor of a cooling coil decreases with

Decrease in fin spacing and increase in number of rows
Decrease in fin spacing and decrease in number of rows
Increase in fin spacing and increase in number of rows
Increase in fin spacing and decrease in number of rows

ANSWER DOWNLOAD EXAMIANS APP