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And Chem is suppossed to be harder. I'm gonna say this now, might be too early: "I'm gonna miss Chemistry in uni" HSC Chemistry is so much more enlightening than the philosophy of HSC Physics. At least engineering uni physics is nothing like HSC.

Listen to Seaniegs words on that you have to immerse yourself between others to develop. I was at some stage the same as you hayabusaboston around a year ago, thinking that I could simply state rank everything because I couldn't see the bigger picture. I realised that its best to just take...

Gonna build something that is for some reason banned on the roads, but can be used privately. Weird road laws.

7-marker: one paragraph on cause, effect, reason of semiconductors (p-type and n-type). Forgot to do this --> Briefly mention the impact on society. one paragraph on cause, effect, reason of superconductors (ceramics and metals (meissner)). Briefly mentioned the impact on society. one...

You're right. It is a hyperbola. Listen to 4-unit not 2-unit.

Don't doubt the New South.

Wow. I used to be a big CH fan and didn't even realise. I still like his older music more though. Playing ready for the weekend at the moment. Seems appropriate. I can imagine myself one day driving an R34 to work somewhere in the outback cruising to this...

http://www.youtube.com/watch?v=WkEA2BJOhxo Never heard of the song, but guessing you....... Ironically, Jacaranda wrote the only age of silicon textbook chapter for HSC. I'm guessing its something to do with the new syllabus change or something. Oh well. I can still achieve my aim with an...

Probably an 84.

I can't pm you. Inbox full.

^ Same. Then relate Fc to Fg and derive the orbital speed.

That is exactly what it says in Jacaranda.

2014 HSC 3 marks: "Explain how you assessed the validity of data from textbooks." Do you have Jacaranda? Have a quick look at it. If not, pm me. Ironically, Jacaranda is my source for Age of Silicon and LDRs are shown as pn junctions. Look at the picture above. Honestly, if the person who...

14/20 and stuffed up the photocell. Band 5 is gonna be a mission now. Feel so bad after getting a 19/20 in Chemistry.

Paper was similar to last year's in my opinion. 90 raw got deswa 96. Other than that, who knows?

For part (a) Got 150/(30 + R) V It should be 150/(30 + R/1000) V Realised after the test. Lost one mark. I'll probably get 2/3 (b) Wrote about aperture lens widening or closing depending on LDR. Probably get 2/3 (c) Wrote about input of thermistor. Output relay. Confident to get 4/4 (d)...

Wow. I do Age of Silicon and didn't even know that the structure is different. Damn Jacaranda. Says that photocells can be p-n junctions. These are photocells. According to Jacaranda, what you are referring to is "photo-conductive cells". Its time for Board of studies to assess the validity...

Was harder than last year. I think I did well though. Maybe low 80's high 70's raw.

Yay. I took my time and finished 2:59 hours on the dot.

Do you guys think that this question was a curve-ball? I also think that the 2 marker after the titration question was a curve-ball. Just my opinion though.