Structural members in heavy construction are connected by any one of three basic methods: bolting, welding, and riveting. Most large jobs involve a combination of at least two of these methods. Designing connections is the job of a(n) ____.

A. CAD manager
B. structural CAD technician
C. checker
D. engineer


Answer: D

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The New Light preachers of the Great Awakening

A. delivered intensely emotional sermons. B. rarely addressed themselves to the matter of individual salvation. C. reinforced the established churches. D. were ultimately unsuccessful in arousing the religious enthusiasm of colonial Americans. E. opposed the emotionalism of the revivalists.

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Answer the following statement(s) true (T) or false (F)

1. The brain of the frost-free appliance is the defrost relay. 2. The defrost timer is operated by a single-phase synchronous motor. 3. The cam can be manually turned to the position so that the defrost cycle is turned on. 4. Many large commercial refrigeration units often use a separate timer clock to control the defrost cycle. 5. Defrost timers generally have several timed settings.

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The tool shown in the figure above is known as a stone mason _____.

a. hammer b. splice c. sledge d. pick

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When applying a voltmeter to measure the voltage of a power source, on what range is the meter set?

What will be an ideal response?

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