Crossword

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Across
  1. 3. A number system with base 2
  2. 5. ALU stands for _______ and Logical Unit
  3. 6. A device that sends signals to a communication channel
  4. 9. A sequential circuit that counts pulses
  5. 10. Electronic message sent over the internet
  6. 12. A diode that generates current when exposed to light
  7. 14. A transmission medium that carries data in the form of light signals is called as _______ fibre
  8. 15. Raw information processed by a computer
  9. 17. Ability to store electric charge
  10. 18. Parameter measured in Hertz
Down
  1. 1. A worldwide network of interconnected computer networks
  2. 2. A device that is used to sense parameters
  3. 4. A component that opposes current
  4. 7. A protective device that melts due to overcurrent
  5. 8. A compact integrated circuit containing processor, memory, and I/O peripherals
  6. 9. Unit of light intensity
  7. 11. A basic digital circuit performing a logical function is called as _____ gate
  8. 13. Stands for Random Access Memory
  9. 14. V = IR is also called as _____'s Law
  10. 16. The closeness of a measured value to the true value