Dahyun's crossword

1234567891011
Across
  1. 1. control unit
  2. 4. microscopic switches that control the flow of electricity
  3. 7. the abbreviation of Hertz
  4. 8. brain if computer
  5. 9. a thing that has input output and procces
  6. 11. how a CPU represents numbers
Down
  1. 1. the speed at which instructions are executed
  2. 2. larger number if these can work faster
  3. 3. where the CPU is located
  4. 5. artheric logic unit
  5. 6. memory saving CPU
  6. 8. ALU, CU, Cache
  7. 10. unit used to express the clock rate