Electrically powered A/C compressors should use what type of refrigerant oil?
A) Polyalkylene glycol
B) PAG
C) POE
D) PAO
C) POE
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How is the color code system represented on a resistor?
What will be an ideal response?
Which type of port fuel injection fires each injector separately, following the engine firing order?
A) Simultaneous double fired B) Sequential fired C) Throttle body injection D) Grouped double fire
Why is the cost of owning a green building often less than the cost of owning a conventionally constructed building?
A) Green buildings typically cost less per square foot to construct. B) Green colors reflect excess heat away from the building. C) Mortgage rates for green construction are subsidized by the federal government. D) The utility and maintenance costs are less.
One role of the CPU is to coordinate the operation of devices in the computer system
Indicate whether the statement is true or false