The control point classification of a sensor used to measure the status of a pressure switch is _____
a. analog input (AI)
b. analog output (AO)
c. discrete input (DI)
d. discrete output (DO)
c
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What is the distance identified by balloon callout number 5?
a. 48 inches b. 38-1/2 inches c. 44-1/2 inches d. 50 inches e. None of the above
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Growth regulating substances in plants are called _____
A) particle streams B) nitrates C) residues D) hormones
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An appliance branch circuit supplies energy to one or more outlets for the purpose of ____.
A. connecting appliance(s) B. distributing load C. connecting circuit branches D. providing a ground
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On a drawing 1/4 inch represents 1 inch, if the measurement of the drawing is 4 1/8 inches, what is the actual measurement in inches.
What will be an ideal response?
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