Question

what are cases of sparking​

Answer 1

Answer:

There are a few reasons why dangerous sparking can occur:

• Short circuiting. If an outlet's hot wire is touching its neutral or ground wire, it can cause a short circuit. ...
• Moisture. There may be a leak within your walls, or perhaps water has splashed in through the outlet cover. ...
• Overloading. ...
• Old outlets. ...
• Improper repairs.

Explanation:

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