A primary reason for equipment grounding is to provide an effective ground-fault current path. The impedance of the grounding path is directly related to the amount of time a fault exists before the OCPD operates. When impedance is higher, the fault lasts ___ time.

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Prepare for the Independent Electrical Contractors (IEC) Year 4 Exam. Access flashcards, multiple choice questions, and detailed explanations. Enhance your readiness and achieve your certification!

Multiple Choice

A primary reason for equipment grounding is to provide an effective ground-fault current path. The impedance of the grounding path is directly related to the amount of time a fault exists before the OCPD operates. When impedance is higher, the fault lasts ___ time.

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