ipt-prelims (1 Viewer)

[Huratio]

any suggestive comments for study for the ipt prelims?

 

[...]

prelim or hsc, same method

memorise all the terms..
do case studies
and make notes on all the chapters tested...

 

[Huratio]

i've made all the notes.. its just there like 10 pages long for each,.. thats alot of cramming (*cough* memorising)

 

[...]

thats not much..

i crammed about 50pages for my hsc exams in one or two night
*points to the late night thread he made last yr*

and i had to do it within one night cos the english exam was the night before.

 

[redslert]

i've made all the notes.. its just there like 10 pages long for each,.. thats alot of cramming (*cough* memorising)

lol you think 10pages is long
wait till next year, english! have fun

 

[taxman]

Christ, I'm studying for IPT now and it's hurting me...it's such an awful subject. Kill me please. The worst part is, most of the stuff in the exam we covered in one week cos our teacher realised we were behind on the important stuff...so I have to remember all the chart symbols....I hate IPT.

 

[Huratio]

the ipt independant test wasn't that hard...
nuh i'm not complaining about the length.. anymore

 

[melsc]

*Tips*
Mine was independant
know how to draw gnatt charts
read decision tables etc and draw them
know alot abt project work
know abt information process
know abt system dev cycle and................................................................
know the main symbols...they are important

 

[taxman]

Did my exam on Wednesday and I think it went OK. I passed for sure, but I guessed far too many questions by making them up.

How do optical storage mediums physically show digital data as binary code?

The CD-ROM spins really, really, really fast allowing the disk to throw tiny little 1's and 0's at it in order for the computer to read the disk physically show data digital how do storage optical mediums binary as code.

1/2 a mark maybe?

 

[redslert]

sorry but if i was marking your exam, i would give you zero for that attempt

How do optical storage mediums physically show digital data as binary code?

Optical storage mediums such as computer optical discs, also known as compact discs (CD), can physically show digital data as binary code by microscopic ditches on the reading surface of the disc. As binary data is either 1 or 0, having a ditch can represent 1, and not having could represent 0, hence as the laser reads the disk, it will get a reflection of the data by reading whether there is a ditch in channel or not.