Does anybody have a copy of the searchable DSA lists for 2004, 2005 and 2006? I'm trying to find some statistics for my school but the file links no longer work so I can't get the files.
Cheers guys
Post your exam result, half yearly papers and solution here.
So far:
English: 13/15
Happy with this.
Maths: 66%
Relatively happy with this.
Physics: Last Section: 17/30
Very unhappy with this exam even if I was first on the grounds that it was extremely poorly written and made at the lowest...
Okay, the problem I have is that in my exam, I was asked in the multiple choice:
This is roughly what the question was:
"Why is Uranium-238 radioactive?"
The two possible answers I saw were:
1. The proton-neutron ratio
2. The mass of the nuclei was too large
I put in 2 as my answer on the...
...do this type of question:
If some polynomial is divided by (x+...) remainder is ... if divided by x+... is ...
What is the remainder when this polynomial is divided by (x+...)(x+...)
That type of question...I don't remember how to do it...
Hey guys,
I've always wanted to do something related to Science and in particular, research. It then came to my attention that a lot of people were affected in some way and I wanted to know what degree is needed to have a career in cancer research.
I was thinking of BSc (Advanced) but was...
School Rank: Usually in the 30s on average.
English Advanced: ~60/153
Maths Extension 1: HSC Mark 46/50
Maths Extension 2: 27/31
Physics: 1/75
Chemistry: 4/61
I have some that I need to do (20 questions) but I can't do all of them. I need help with the following:
1. Explain why the potential difference across the device does not vary once the potential difference across it has reached 0.7 volts, even though there is a significant increase in current...
Hey guys,
I'm looking for a decent set of concise notes for Astrophysics - there's not much compared to the core topics.
Is anyone willing to share a decent set?
I'm willing to give KISS notes (HSC and Preliminary for Chemistry and Physics) excluding the option topics.
Cheers,
-someth1ng
In the Patel textbook, I was going through the examples and got to this one:
Find the locus of w if w=(z-1)/z, given |z|=2
Can someone explain the steps because Patel doesn't explain it clearly.
- Why is |1-w|=|w-1|?
- Why is |z|=1/|1-w| if z=1/(1-w)?
Cheers
Do you need to remember pH ranges of indicators?
Eg. Memorising that Methyl Orange has pH range 3-4.5 and is red for anything less than 3 and yellow for anything more than 4.5
Is it necessary? How often will they ask something that specifically requires this knowledge?
Obviously Maths Extension 2 is the hardest but when you exclude all extensions, what is the hardest?
Take your pick but I think it's English or Physics (could be Economics but I don't do it).
What does it mean by "this causes the walls to release radiation at a different wavelength and establish an equilibrium situation"? I know what an equilibrium is but between what? Also, what is meant by "equilibrium temperature"?
Is it just basically higher temperature=higher frequency?
Hey guys,
I'm looking to possibly doing this course in future at UNSW but I would like some neutral information about the course. Obviously, I can't ask about how difficult or interesting it is since it would be different amongst everyone but I would like to know the job prospects and...
What happens if this occurs? Our first assessment for Physics will be coming soon and our teacher isn't good - he teaches crap that we don't need to know and tests us on it. Not the syllabus content that we need to know.
School Rank: ~35
Typical # Band 6: 1-3
Cohort Size: 70
See the problem...
Can someone make/find me a list of most-least popular poems by Skrzynecki? I don't want to pick an overused poem - I like Ancestors so that's definately a pick - it also has alot to analyse, my related text is Freedom Writers Trailer. The reason why I picked the trailer is because the actual...