Maybe you've seen, and even connected, the green "ground wire" in a DIY electrical project ... current could decide to go right through your body. It only takes a few milliamps of current to ...

This connects your body to the natural electric charge of the earth ... You just plug them into a wall outlet with a ground, or place the attached wire into the soil directly.

A short circuit occurs when an energized conductor touches either the frame or body of the car or another wire. Shorts to ground usually ... Never use electrical tape to make a splice on ...