UNIT 3 "Assembly and Maintenance of digital systems and equipment", Crossword

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Across
  1. 2. Used to protect ears from loud noise.
  2. 3. Device used to measure voltage, resistance, and current.
  3. 4. A graphical representation of electrical energy over time.
  4. 6. Process of checking or exploring a circuit or component.
  5. 8. Used to describe a connector or device that fits into a socket.
  6. 9. The act of identifying and removing errors.
  7. 12. Instrumental object used to perform a task.
  8. 13. Used on the wrist to prevent electrostatic discharge.
  9. 15. Used to diagnose or fix a malfunction.
  10. 16. Helps prevent damage from static electricity.
  11. 19. Symbol used to represent electrical resistance.
Down
  1. 1. Opposes the flow of electric current.
  2. 5. The force that pushes electrical current through a circuit.
  3. 6. Equipment like goggles, gloves, and helmets for safety.
  4. 7. Safety equipment used to cover the face.
  5. 10. A covering for the hands used for protection.
  6. 11. A button or control on an electronic device.
  7. 14. Type of plug or opening on a computer or device.
  8. 17. Tiny negatively charged particles in atoms.
  9. 18. Protective glasses used in workshops.