this occurs when there is a break in the low - resistance grounding path from a tool or electrical system…

this occurs when there is a break in the low - resistance grounding path from a tool or electrical system: select the best option. arc flash ground fault gfci if you need to review this content, it can be found in the protection against electrical hazards module of the avoiding electrocution hazards topic.
Answer
Brief Explanations:
A ground - fault occurs when there is a break in the low - resistance grounding path from a tool or electrical system. An arc flash is a high - energy explosion of electrical current in the air. GFCI (Ground - Fault Circuit Interrupter) is a device to protect against ground faults.
Answer:
B. Ground Fault