Theory Exam puzzle

123456789101112131415
Across
  1. 3. The chip that loads the operating system on to the computar
  2. 5. this is the part of the cpu that performs all arithmetic and logical operations.
  3. 7. the fundamental process a CPU uses to execute machine code instructions one at a time (four words)
  4. 12. what material is the "clock" made of
  5. 13. the operating system for iphone
  6. 15. how many bits are in a byte
Down
  1. 1. What does R.A.M stand for (three words)
  2. 2. find this digit 11 1111(put a dash between the words)
  3. 4. this byte is equal to 0.008 of a terabyte
  4. 6. has a spinning disk inside
  5. 8. the _____ _____ part of the CPU directs and coordinates all the data (two words)
  6. 9. this gate only needs one flip to be '1'
  7. 10. ___is the part that on top of the pyramid we did (it the fastest processer in the computar)
  8. 11. transfer system that transport data between components
  9. 14. the system that converted binary into english letters