Electricity

3. unit measuring electric potential
4. any component of a circuit that consumes power or energy
8. instrument for measuring electrical resistance
10. an electrode is an electrical conductor that carries electricity. It is used to touch a non-metal part of a circuit.
14. electrical switch is any device used to interrupt the flow of electrons in a circuit
15. unit of electrical current
16. semiconductor device used to amplify or switch electrical signals and power.
17. instrument that measures electric current

1. a medium containing ions that is electrically conducting through the movement of ions, but not conducting electrons.
2. instrument that measures voltage
3. pressure from an electrical circuit's power source (measured in volts)
5. a force that counteracts the flow of current
6. unit used to measure the electrical resistance
7. instrument used for measuring electric potential difference between two points in an electric circuit
9. passive electrical component that creates resistance in the flow of electric current.
11. a container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power
12. electrical safety device that can stop current from flowing if it becomes overloaded
13. a closed path for current to flow through