PS 11 Vocabulary

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Across
  1. 4. a measurement of how difficult it is for charges to flow through an object
  2. 7. a buildup of charges (electrons) that can transfer from one object to another
  3. 8. the difference in electrical potential between two points; the push that causes electricity to flow
  4. 10. a device that transforms mechanical energy into electrical energy
  5. 11. a materials that can conduct electric current under some conditions
  6. 12. a material that allows electrical charges to flow
Down
  1. 1. an electric circuit in which different parts of the circuit are on separate branches
  2. 2. a machine, usually powered by electricity, that provides power for some other device (electrical to mechanical)
  3. 3. a continuous flow of electric charge through a material
  4. 5. a magnet created by wrapping a coil of wire with a current running through it around a core of material that is easily magnetized
  5. 6. the region around a magnet where the magnetic force is exerted
  6. 7. an electric circuit in which all parts are connected one after another along one path
  7. 9. a material that does not easily allow electric charges to flow