In the compression refrigeration cycle, the refrigerant is superheated:
A) Leaving the compressor, through the condenser, up to the metering device.
B) The refrigerant contains some superheat throughout the cycle.
C) The refrigerant is not superheated anywhere in the compression cycle.
D) Leaving the evaporator, through the compressor, up to the condenser.
Question 2
To increase latent cooling capacity:
A) Reverse the direction of airflow over the evaporator.
B) Raise the evaporator pressure.
C) Reduce the airflow over the evaporator.
D) Increase the airflow over the evaporator.
The carbon cycle. Numbers are storage as 1015 g or fluxes as 1015 g per year (data from Schlesinger
The carbon-nitrogen-oxygen cycle of The Sun
Menstrual Cycle
Urea cycle
Serotonin and the Sleep–Waking Cycle
The Hydrologic Cycle