Testing valve springs is being discussed. Technician A says that valve spring tension should be within 5% of specifications. Technician B says that dial-type spring tension gauges provide more accurate measurements than the ones that use torque wrenches. Who is correct?

A. A only
B. B only
C. Both A and B
D. Neither A nor B


Answer: B

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The total approximate dead load of a floor in a typical wood frame residential building is

A) 30 psf. B) 50 psf. C) 10 psf. D) 5 psf. E) none of the above.

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Write the fundamental SI units adjacent to each of the fundamental dimension given. Length _________ Temperature _________ Electrical Current _________ Time _________ Luminous intensity _________ Mass _________ Amount of a substance _________

Fill in the blank(s) with the appropriate word(s).

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The edible portion of the egg that consists of very high quality protein and very low

amounts of fat is the: A. yolk B. albumen

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All of the following statements regarding NiMH batteries are true EXCEPT __________

A) NiMH batteries can be housed in a steel container B) NiMH cells produce 3.6 volts C) NiMH batteries have excellent cycle life D) NiMH batteries use potassium hydroxide for electrolyte

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