Technician A says that high HC emission levels are often caused by a fault in the ignition system. Technician B says that high CO2 emissions are usually caused by a richer-than-normal air-fuel mixture. Which technician is correct?
A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B
A
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What is used to define camshaft endplay?
A. captured thrust washers B. free thrust washers C. either free or captured thrust washers D. nothing
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Under what circumstances would CO2 probably be a limiting factor?
What will be an ideal response?
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Which of the following objects can be drawn in the 3D space, without necessarily being parallel to the XY plane of the current UCS?
a. Circle b. Line c. Arc d. Polyline
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Details show how material and components are joined and are drawn to scale.
Answer the following statement true (T) or false (F)
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