Technology crossword

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Across
  1. 4. Metropolitan Area Network
  2. 7. Storing device that saves info in the computer
  3. 9. Digital things in a computer
  4. 10. This is a faster, smaller and better than the HDD
  5. 12. It connects devices in short distances wirelessly
  6. 14. Collection of network devices connected to one another
  7. 15. Unshielded Twisted Pair cable
  8. 16. A container that chan change chemical enery to electricity
  9. 17. Random Access Memory
Down
  1. 1. Local area network
  2. 2. Alteration or Vibration of space
  3. 3. A hand held pointing deice thar detects motion in a surface
  4. 4. Substance through which waves move
  5. 5. State of incomplete blackout
  6. 6. Loss of electric power
  7. 7. Cheaper, slower than SDD
  8. 8. Shielded twisted pair cable
  9. 10. Sudden increase of voltage in an electric device
  10. 11. Wide local area network
  11. 13. Physical equipment in a computer