| A | B |
| battery | an energy source for producing some electric currents. |
| closed circuit | a complete circuit that allows electricity to flow through it. |
| parallel circuit | a circuit in which electri current caqn flow along more than one path. |
| open circuit | a circuit which has a break in the path such that electrons cannot flow. |
| series circuit | a circuit in which electric current can flow only in one path. |
| non - conductor | a material which stops the flow of electricity by blocking the electrons. Ex: plastic, rubber, foam etc.... |
| current electrity | a movement of electrons that FLOW IN A PATH from one point to another. |
| static electricity | a movement of electrons that jump from one point to another. |
| electricity | a movement of electrons from one point to another. There are two types: CURRENT ELECTRICITY AND STATIC ELECTRICITY |
| conductor | a material through which electric current moves easily. Example: METAL |