zachtheterrible
Active Member
I know that this is probably totally simple, but I have yet to understand the concept of ground, -, +, etc.
I keep on hearing reference to ground, and 0 potential. I have always thought that ground just means the negative side of a battery (if u have a 9 volt battery, ground = -9v, not 0v). The only other ground that I know of is tapping a transformer in the middle to achieve 0 potential. I am totally confused :?
thanx 4 explaining
I keep on hearing reference to ground, and 0 potential. I have always thought that ground just means the negative side of a battery (if u have a 9 volt battery, ground = -9v, not 0v). The only other ground that I know of is tapping a transformer in the middle to achieve 0 potential. I am totally confused :?
thanx 4 explaining