help me with phy P4

[mia]

plz help me with physics P4..it is quite hard to answer question that need explaination..what r the questions that could come out especially for application? :?:

 

[mista.lova.lova]

check the past pprz frm 2007-2009....all have same kind of questions n patterns...some are even in repeat..especially for chapter 2 of applications..

 

[Zazzyo]

can sum1 tell me the advantages of Analouge over digital signals?.. cant think of any.. expensive cn be one rite?

 

[mia]

mista.lova.lova, how about the core topics? do u have any idea about the trend for june 10 exam