STFU dude,
i work in a PC store, i understand what a hard drive is, i understand how they work and YES i have pulled both CDroms and Hard-drives apart.
CD-ROMS do not have READ/WRITE heads like that show in the example, they use LASERS HENCE OPTICAL, OPTIC AND LASERS -> see the connection?
how can you say that?
C is the only reasonable answer in there.
-it cant possibly be flash memory because the image shows rotating disk.
-it cant be magnetic tape because its a rotating DISC not a reel of tape.
-it cant be Optical because it has a read/write head and Optic media uses...
;) lol
i honestly think that they will give marks to both answers.
its too indifferent NOT to, i lean towards the answer being B but i can see that C is just as correct.
17 is C
i put A in the exam and i feel like an idiot now.
i re-read the question and it states "The table below contains information about the medium THIS device uses and the sequence in which the device would be accessed.."
the mediums listed
- flash memory: the image shows a...