When identifying the load side of the first switching component in the next consecutive control line of a ladder diagram, the last wire number used (normally the previous control line) must be increased by ___ (how many)

Multiple Choice Questions Electrical MCQ
1

When identifying the load side of the first switching component in the next consecutive control line of a ladder diagram, the last wire number used (normally the previous control line) must be increased by ___________________ (how many).

A) 4
B) 2
C) 3
D) 1

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Answer:D

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