Technician A says that magnetic lines of force can be seen by placing iron filings on a piece of paper and then holding them over a magnet. Technician B says that the effects of magnetic lines of force can be seen using a compass. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
C
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Metal furring may be used on ceilings and walls by applying them at ____ angles to joists or studs.
a.obtuse b.acute c.right d.variable
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To bleed air from a power steering system with the engine running,
A. loosen the high pressure hose at the gear. B. loosen the return hose at the gear. C. loosen the return hose at the pump. D. turn the steering wheel side-to-side.
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Section lines are shown in opposite directions on adjacent parts.
Answer the following statement true (T) or false (F)
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A poorly formed or poorly attached udder will shorten the cow's:
A. life expectancy B. milking life C. rear leg length D. overall frame
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