If you’ve ever wondered what that little green wire is for on your electrical outlets, wonder no more! That wire is called a ground wire, and it plays an important role in keeping you and your home safe.
A ground wire provides a safe path for electricity to travel in the event of a short circuit or other electrical problem. Without a ground wire, electrical current could take the path of least resistance and travel through your body instead of the wires, leading to serious injury or even death.
In addition to protecting, you from electrical hazards, ground wires also help reduce interference from outside sources like radios or TVs. By providing a safe outlet for electrical current, ground wires ensure that your electrical system runs more smoothly and efficiently.
So, next time you see a ground wire, remember that it’s there for a good reason!