The structured PLC programming languages are ________
A) Only structured text B) Structured text and ladder logic
C) Structured text and sequential function charts D) Sequential function charts and ladder logic
C
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Derating factors shall only be applied when the number of current-carrying conductors in a wireway exceeds _____.
a. 15 b. 20 c. 25 d. 30
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On-site inspection involves checking maps and wetland inventories maintained by the relevant federal agencies
Indicate whether the statement is true or false
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Where are most feedlots located in the United States?
a. South c. Midwest b. Northeast d. West Coast
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CS is an abbreviation for countersink
Indicate whether the statement is true or false
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