Crossword

123456789101112131415161718
Across
  1. 1. Unit of capacitance
  2. 3. A machine that uses electricity to rotate or move things
  3. 5. A programming language whose name is also the name of a snake
  4. 6. A material whose electrical conductivity lies between a conductor and an insulator
  5. 7. An object which revolves around Earth and is used for communication
  6. 9. Name of IC741
  7. 10. A transmission medium that carries data in the form of light signals is called as _______ fibre
  8. 11. A device which converts AC to pulsating DC
  9. 13. Stands for World Wide Web
  10. 15. Unwanted disturbance that affects signal quality
  11. 16. A diode that emits light
  12. 17. A collection of elements stored in order
  13. 18. Commonly used to generate clock signals in circuits
Down
  1. 2. A device used to send or receive signals in air medium
  2. 4. A material which does not allow electricity to flow through it
  3. 7. A widely used semiconductor material in electronic devices
  4. 8. A circuit that increases signal amplitude
  5. 9. Number system with the base 8
  6. 12. It has types such as solid state, electromagnetic, overload, etc.
  7. 14. Operating system developed by Microsoft