Physics

1. Circuit Has two or more paths for current to flow through
4. Electricity An imbalance of electrical charges within or on the surface of a material
7. Law States that the current through a conductor between two points is directly proportional to the potential difference across the points
8. Plant An installation where electrical power is generated for distribution
10. subatomic particle with a negative charge
12. A electromotive force expressed in volts
13. Device consisting of one or more electrochemical cells
14. An electrical device that transfers electrical energy between two or more circuits.
16. Physical property of matter that causes it to experience a force when placed in an electromagnetic field
17. Force The attraction or repulsion interaction between any two charged objects
19. Field The magnetic effect of electrical currents and magnetic materials
20. Circuit Having only one path for electrons to flow
21. The study of magnet
23. an instrument used for measuring electrical potential difference between two points in an electric current
25. Subatomic particle with a positive charge

2. A passive two-terminal electrical component that implements electrical resistance as a circuit element
3. A measuring instrument used to measure the current in a circuit
5. A material in which electric charges don't flow freely
6. Difference The difference of electrical potential between two points
9. a measure of difficulty encountered by a power source in forcing electric current through a circuit
11. A flow of electric charge
15. An instrument used to measure electric current, voltage, and usually resistance
18. A complete electrical network with a closed loop
22. An atom in which the total number of electrons are not equal to the total number of protons
24. Conductor A substance in which electrical charge carries, electrons, move easily