how do we get electricity/energy out of a battery? A battery is just made of metal and liquid right?
In: Physics
Imaging having a long tube filled with water placed horizontally, if you were asked to make current, a smart way to do it is by raising one side of the tube so that it flows to the other direction. And that’s how batteries work they raise the voltage on one side so that electrons can flow to the other side.
Latest Answers