The Electrical Crossword Puzzle

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Across
  1. 2. A fusible metal alloy with low melting point used to create a permanent bond between metal workpieces or circiut joints.
  2. 4. Current only flows one way through this component.
  3. 7. A substance or material that allows electricity to flow through it.
  4. 8. Another name for wire.
  5. 9. A resistor which reacts to heat.
  6. 11. A device for disconnecting a circuit.
  7. 12. The standard unit of capacitance (C) in the International System of Units (SI).
Down
  1. 1. Semi-conductor with 3 connections to it.
  2. 3. A device which produces electrical energy.
  3. 5. A passive component that decreases resistance with respect to receiving luminosity (light) on the component's sensitive surface.
  4. 6. A popular brand of insulation tester.
  5. 10. A high-level programming language allows matrix manipulations, plotting of functions and data and much more.