Simple Cricuits

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Across
  1. 4. globe is an incandescent lamps that provides electrical resistance
  2. 5. resistor is a resistor that produces Variables amounts of electrical resistance
  3. 7. A circuits which uses small amounts of volts
  4. 9. power pack A power pack is a sources of variables electrical energy
  5. 11. flow of current in an electrical circuit and transform some electrical energy to other kinds of energy
Down
  1. 1. measures the amount of current flowing in a circuit
  2. 2. is made of a very thin wire, which melts and opens circuit if too much current flow through it
  3. 3. measures differences in electrical potential energy (voltage) or “electrical pressure” in a circuit
  4. 6. is used to open or close an electric circuit
  5. 8. It make a battery with higher voltages
  6. 10. is a strand or rod of different lengths and diameters made of an electrical conductor (often metal)