electricity vocab

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Across
  1. 2. the flow of electricity
  2. 5. negative charged particle
  3. 6. item that dissipates electricity and does not guide it
  4. 8. an instrument used to measure the current in a circuit.
  5. 10. measure of the opposition to the flow of current in an electrical circuit
  6. 11. force that surrounds electrically charged particles
  7. 18. the process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions, without movement of the material.
  8. 19. often shortened to amp, is the unit of electric current in the International System of Units.
  9. 22. field that surrounds electrically charged particles
  10. 23. composed of individual electronic components, such as resistors, transistors, capacitors, inductors and diodes, connected by conductive wires or traces through which electric current can flow.
  11. 24. standard unit of electric charge in the International System of Units (SI).
Down
  1. 1. a type of magnet in which the magnetic field is produced by an electric current.
  2. 3. circuit in which all circuit elements are arranged in a single path.
  3. 4. the positive or negative energy that something gives off
  4. 7. circuit is that has two or more paths for the electricity to flow, the loads are parallel to each other.
  5. 9. field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials.
  6. 12. process of generating electrical current in a conductor by placing the conductor in a changing magnetic field
  7. 13. states that the electric current through a conductor between two points is directly proportional to the voltage across the two points.
  8. 14. item that can guide electrical currents
  9. 15. attraction or repulsion that arises between electrically charged particles because of their motion
  10. 16. a type of electromagnet formed by a helical coil of wire
  11. 17. a passive two-terminal electrical component that implements electrical resistance as a circuit element
  12. 20. amount of energy transferred or converted per unit time
  13. 21. the power source of circuit