Electricity

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Across
  1. 3. one joule of energy transferred per second
  2. 4. a material that strongly resists the flow of electric current
  3. 5. attraction or repulsion that arises between electrically charged particles because of their motion.
  4. 9. the attractive or repulsive force that exists between two charged objects
  5. 12. made of coils of wire with electricity passing through them
  6. 13. the quantity of electricity transported in one second by a current of one ampere
  7. 14. the SI unit of electric current, measuring the rate of flow of electric charge
  8. 15. the unit of electrical resistance
  9. 16. has two or more paths for current to flow through
  10. 20. the difference in electric potential between two points
  11. 21. The transfer of energy, such as heat or an electric charge, through a substance.
  12. 23. one in which all circuit elements are arranged in a single path
  13. 25. the fundamental property of matterConductor - a material that allows electrical charge to flow through it easily
  14. 26. process of generating electrical current in a conductor by placing the conductor in a changing magnetic field
  15. 27. the rate at which energy is transferred or convertedResistance -the opposition that a substance offers to the flow of electric current
Down
  1. 1. a device that converts chemical energy into electrical energy by means of an electrochemical reaction
  2. 2. the region around a magnetic material or a moving electric charge within which the force of magnetism acts
  3. 6. the unit of measurement for electric potential difference
  4. 7. an instrument used to measure the current in a circuit
  5. 8. a helical coil of a wire composed of numerous loops
  6. 10. a material that allows electrical charge to flow through it easily
  7. 11. the rate at which electric charge flows through a conductor
  8. 17. The transfer of energy, such as heat or an electric charge, through a substance.
  9. 18. the opposition that a substance offers to the flow of electric current
  10. 19. a passive two-terminal electrical component that implements electrical resistance as a circuit element.
  11. 22. a negatively charged subatomic particle that orbits the nucleus of an atom
  12. 24. a closed loop path through which electric current can flow