Practice question

What is the purpose of a continuity test on signal wiring?

To measure the voltage on each wire
To verify that each conductor provides a complete, unbroken electrical path from one end to the other and is connected to the correct terminals
To test the wire color accuracy
To measure the wire length

Answer: B — To verify that each conductor provides a complete, unbroken electrical path from one end to the other and is connected to the correct terminals

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