Industry and Federal guidelines require that the vacuum level in an evacuated air conditioning system be measured in __________.
A. inches of mercury
B. cfm
C. microns
D. psig
Answer: C
You might also like to view...
During the heat-treating process, the metal is heated to a specified temperature and then cooled suddenly by plunging in water, oil, or other liquid. This sudden cooling process is referred to as:
a. case hardening b. normalization c. quenching d. carburization
What is the largest cost associated with a typical dairy cow?
a. veterinary bills c. utilities b. feed d. insurance
Because a semiconductor material can operate as both a conductor and an insulator, it is very useful as a ____ device.
A. switching B. load bearing C. storage D. resistive
If a factory quarter panel had 15 spot welds and the recommendation was to increase the factory welds by 33 percent, how many total welds should a technician put on the replacement part?
What will be an ideal response?