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You should just do it intuitively, deal with the carbons followed by the hydrogens, always do oxygen last. Personally, I don't use the a, b c d method I just do trial and error, I find it works best.

Re: Girls: What would you do if a guy randomly said that he likes you out of the blue you're thinking of telling her you're inviting a group of people and only you turn up?, followed by an excuse..? not a bad idea actually : P

pretty sure this was in metres

i did atomic clockss, soo do you remember what torque question looked like? i'm still curious... i drew mine like this (I think and hope haha), not sure if it's meant to be sharp point though..

whattt? there was a photoelectric effect question? whichhh? i don't remember it... and i forgot direction of all my forces, there goes like 3 marks : (

ahh that clearly explains the 39*... shift sin of 0.625 is 39*, DAMN shoulda read the axis LOL

yeah, it was kinda of a DC current* graph right?

oh so smart.. lol i hope i chucked in a guess (cant remember), if not ffs LOL Was torque diagram like an m shaped?

haha why 4a?

i ended up with sin inverse of like 6205 or something... lol i just took a guess

there was a 6 marker on uses of ac and dc generators and why transformers are required

ohh, i don't remember the options for that one haha, do you? if you say them I may remember the q. 12 was the one with a graph and you had to find theta (force vs current i think)

which one was this? also, did anyone get 12?

Hi guys, when exams say "principle of relativity" (e.g. you cannot tell whether you are constant velocity or stationary if no contact with outside/windows), it's not special relativity but is this general relativity? or are there 3 different concepts?

Raw mark of 93+

This, and yeah just put 15 mins of revision to every subject every day and increase it to an hour before exams.

Re: Girls: What would you do if a guy randomly said that he likes you out of the blue What percentage of female population are "nice girls"?

Just logically think what would happen, it should come to you. E.g. spacecraft is moving at 0.9c and you are given the time inside the spacecraft and you want the time outside, Do you use tv or to? you know that the answer is greater than the value inside the spacecraft and hence the time...

I don't recall him contributing to planck for that one.

ATAR calculators are fairly accurate. I think a 42% raw mark in the HSC will get a 70-75.