electricity

4. The flow of electricity through an object
7. The outline or blueprints of the actual circuit board
10. current: an electric current that reverses its direction many times a second at regular intervals
13. A material that allows electricity to pass through it.
15. Materials that do not allow electricity to pass through

1. A terminal that can connect or cut an electrical current
2. The measurement of electrical pressure.
3. current: An electric current flowing in one direction only
5. A stable subatomic particle with a charge of negative electricity
6. Resistance is the friction in an electrical circuit that controls the flow of current
8. Ground or earth is the reference point in an electrical circuit from which voltages are measured
9. a container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power.
11. circuit: A parallel circuit is a closed circuit in which the current divides into two or more paths before recombining to complete the circuit
12. circuit: A series circuit is a closed circuit in which the current follows one path, as opposed to a parallel circuit where the circuit is divided into two or more paths
14. An electric motor is an electrical machine that converts electrical energy into mechanical energy