The high-pressure fuel pumps used in gasoline direct injection (GDI) systems are powered by ________
A) Electricity (DC motor) B) The camshaft
C) The crankshaft D) Electricity (AC motor)
B
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What is the improper-fraction form of the mixed number 7 1/4?
What will be an ideal response?
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The most commonly used tap is a ________
A) Tapered tap B) Bottoming tap C) Both A and B D) Neither A nor B
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A tire with lower than specified inflation pressure could lead to what condition?
A) Reduced tire life B) Reduced fuel economy C) Increased chances of roadside faults or accidents D) All of the above
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If a 50 mH inductor operates at 22 kHz, XL equals ________
A) 113 ? B) 1100 ? C) 6912 ? D) 500 ?
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