The control variable is also referred to as a(n) ____________________, and more correctly so if it does not have a direct influence on the process being controlled, as is the case with an analog display.

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


analog output signal

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BIM is not well suited to use with mobile technologies.

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

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What is an added hazard of a hydraulic tool?

A. Electrical shock B. Exposure to hot and/or harmful fluids C. Fire or explosion D. Buildup of fuel vapors

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In a bar list, stirrups are classified as _____.

a. special bending bars b. heavy bending bars c. light bending bars d. straight bars

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When installing hammer-driven pins and studs in soft concrete block, the drive pin or stud should be embedded in the concrete for at least _____.

a. 1/2" (13 mm) b. 5/8" (16 mm) c. 3/4" (19 mm) d. 1-1/4" (32 mm)

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