What type of engine oil pump is most commonly used on truck diesel engines?
A. plunger
B. vane
C. external gear
D. centrifugal
Answer: C
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Explain and discuss the factors involved with cost control.
What will be an ideal response?
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In a geothermal heat pump system, there is a refrigerant loop and a water (water and antifreeze) loop.
Answer the following statement true (T) or false (F)
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A ____ is a large single panel, frame, or assembly of panels with front- or rear-mounted switches, protective devices (overcurrent, etc.), buses, and, usually, instruments.
A. panelboard B. switchboard C. circuit cabinet D. panel cabinet
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Third-degree burns are minor and result only in a mild inflammation of the skin, known as erythema.