Chapter 7 crossword Landen Vance

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Across
  1. 4. charges alternate in direction.
  2. 7. describes how well a circuit component resits the passage of electric current.
  3. 8. are materials that have tightly bound electrons.
  4. 9. are materials that are neither good conductors nor good insulators
  5. 10. charges flow in one direction.
Down
  1. 1. what is the fundamental quantity that underlies all electric phenomenon?
  2. 2. what are used to visualize an electric field.
  3. 3. the flow of electric charge. (measured in amperes)
  4. 5. are materials that allow charged particles to pass through them easily.
  5. 6. when electrons are transferred from one material to another, none are created or destroyed.