Electricity and Magnetism

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Across
  1. 4. the pathway that an electric current follows
  2. 7. Go farther (opposite)
  3. 8. Electrons can move easily through this material
  4. 11. current (DC) is electrical current which flows consistently in one direction.
  5. 13. Positive charge
  6. 14. electrons cannot move easily through this material
  7. 17. an electric charge that builds up on a material
  8. 18. continuous flow of electric charges
Down
  1. 1. (AC)is a type of electrical current, in which the direction of the flow of electrons switches back and forth at regular intervals or cycles.
  2. 2. flow of electric charge
  3. 3. circuit in which the parts are connected so that the electric current passes through each part along a single pathway
  4. 5. one of non ferrous metal
  5. 6. negative charge
  6. 9. circuit comprises branches so that the current divides and only part of it flows through any branch.
  7. 10. One of ferrous metal
  8. 12. Come close
  9. 15. An object that attracts or repels certain objects
  10. 16. Source of power