what is one of the most common grounding systems used for protection against accidental electrical…
what is one of the most common grounding systems used for protection against accidental electrical shock?\ntwo - wire system\nthree - wire system\nfour - wire system
Answer
Brief Explanations:
The three - wire system includes a ground wire which provides a low - resistance path for fault currents, protecting against electrical shock. Two - wire systems lack a dedicated ground wire, and four - wire systems are more complex and not the most common for basic shock protection.
Answer:
B. three - wire system