How does a generator work crossword

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Across
  1. 3. The creation of an Electro-Motive Force by moving a magnetic field around an electrical conductor.
  2. 4. A type of electrical current where the flow of electricity stays the same.
  3. 6. The area in which the force of the magnet can be observed.
  4. 7. The conductor of electricity in a generator.
Down
  1. 1. A machine that transforms mechanical energy into electrical engergy.
  2. 2. By spinning this near the coil of wire, the generator is able to produce electricity.
  3. 5. A type of electrical current where the flow of electrons changes are regular intervals.