As charges pass through batteries, they undergo electrochemical reactions that convert chemical energy into electrical energy. In a typical battery, oxidation occurs at the anode, releasing electrons, while reduction takes place at the cathode, accepting electrons. This movement of electrons generates an electric current, which can be harnessed to power devices. The flow of charges allows for the storage and release of energy in a controlled manner.
As electric charges pass through batteries, they gain energy from the chemical reactions happening inside the battery. This stored energy can then be used to power devices connected to the battery, such as electronic gadgets or vehicles.
Current
Conductors
An electrolite
An infinite number of lines can pass through any given point.
A conductor.
Those are called insulators.
Current is known as the flow of an electrical charge. This is carried by moving electrons in a wire.
Infinitely many.
Just one.
A materiel that allows an electric charge to pass through it is an conducter (copper, for example)
I know that it is either current (I), voltage (V), or resistance (R) but I'm not sure which one it is. sorry