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does it matter if your labs, tuts and lectures are all back to back i.e no time to get anywhere in between, or do they not mind if u are a bit late?

ah k yeh that is fine, i think that has been in previous exams jst indirectly. Also Volta and Davy are in the syllabus, In Shipwrecks there are 2 massive DP on them

when you say "modelling the ionisation of acids, do u jst mean describe of show say an acidic oxide and water forming an acid, or the reaction of an acid and water forming H+ etc

·<!--[endif]-->9.6.2i Identify data, select equipment, plan and perform a first-hand investigation to compare the rate of corrosion of iron and an identified form of steel<o></o> <!--[if !supportLists]-->·<!--[endif]-->9.6.3i Plan and perform a first-hand investigation and gather first-hand...

The solar cells got moved because they don't actually use the photoelectric effect look in the ammendments table on the BOS website, where u get the syllabus

solar cells could be dodgy because they changed the DP completly for this year because it was completly wrong. I think Michelson-Morely, impacts of AC generators, BCS, X-ray cysall. and for Quanta to quarks tipping a question on particle accelators with the LHC this year and all

2006 Q12 answer is C, because using the right hand rule a charged particle's force only comes when it is perpendicular to the field. If a charge particle enters a magnetic field parallel to the field there is no effect on it. 2007 Q13 Answer is C, because when the current flows in the wire a...

re: The Official F1 Thread the toyotas lost time as both stayed out on slicks, and the track was too wet and their tyres were shot to bits. A great race, i am still crushed 4.5 hours later. Despite supporting massa and ferrari i think both the hamiliton as drivers and ferrari as constructors...

that q27 was sooo wierd. Basically i analysed the velocity required to stay in the air for the time and then looked at the hieght achieved and see if it was possible for a human or not. Q19 2005- I looked at newtons 3 laws and how they apply to getting them back. and also how the slingshot...

yeh i was able to answer it easily its not that hard a question, was jst wandering because our teacher got use to right an 8 marker for it before, but then commented it wasn't needed as it wasn't in the DP so was just wondering whether we actually need to know it or not

in the 2001 HSC paper for quanta to quarks there are these questions c) describe how you carried out a first hand investigation to determine the pentrating power of alpha, beta and gamma radiation to a range of matierals and e) anaylse how chadwicks and fermi's work resulted in a greater...

i don't do IPT , but in modern there is a similar situation. If some1 answers more then required answer the BOS state that all questions are marked and the highest two marks are taken. This is the procedure for all subjects so dw they will jst take your best two

Re: How was modern Exam? ok good thank god thats what i thought, but then outside my exam hall i heard a bunch of ppl go, i guess right it was about women in WWI, but i guess they must of only been talking about Source C

Re: Howd you find it? what was the last Core question, who can remember? i have a bad feeling i misread it in the exam so am worried i majorly screwed up the content part of the Core Question.... i thought it said a historian studying changing attitudes on the home front in Britian and...

Re: How was modern Exam? what was the last Core question, who can remember? i have a bad feeling i misread it in the exam so am worried i majorly screwed up the content part of the Core Question.... i thought it said a historian studying changing attitudes on the home front in Britian and...

Re: How was modern Exam? with core, i can't remember exactly what the last question was, it was a long time ago....from the best of my memory i thought it was source C and D historian blah blah about the varying attitudes and the home front and changing attitudes over time??? right so i said...

Re: Howd you find it? Sect 1- Easy, , technology was pretty easy, last question sources were good, but i though that they didn't show changing attitudes over time cos only showed britian and germany at one point each????? USA- Foreign policy, already written essay to exact question so was...

Q- http://www.boardofstudies.nsw.edu.au/hsc_exams/hsc2005exams/pdf_doc/maths_ext2_05.pdf, Q8a i understand u obv. have to f'(x) but in the worked solns in the maths. assoc book they take a step i just can't get. In their first line they go from f(x) = (a+b+x)/3(abx)^1/3 to this f'(x) =...

haha yeh. I am not sure about this question. I think it would of had an earlier part where u prove roots of unity otherwise it makes no sense. So your mistake would of been assume w^3 equals 1, if u put that back in then not sure it might come out with some other parts. as i said it looks like...

yeh they are so for n=3 u were right in saying z^2 +z +1 will be 0, but it changes for each degrees of n basicall so that z^n -1 = (z-1) (z^n-1 +........+z+ 1)