Recent content by thunderdax

Hey everyone, Looking for a tutor in the Kensington-Randwick-Coogee area? I'm a student studying Engineering at UNSW living on Campus who can help with any maths, physics and chemistry problems anyone might have. Also, I was ranked ranked 7th in the state in Maths Extension 2 in 2005 and got a...

It differs from year to year in terms of questions but in terms of theory there isn't one which is very difficult. In last years exam I found the conics parts to be the hardest by far.

Relient K The Academy is Rage Against the Machine ACDC Boxcar Racer Grinspoon INXS Rammstein

4U maths boosts your mark up to awesomeness if you're a maths nerd like me. If you suck at english and want to get over 99 uai its almost essential: MX2:98 MX1:99 chem:93 phys:96 Eng adv:82 UAI:99.45

Favourite weapon: chainsaw in Doom II :chainsaw: CS: Dualies/TMP/anything except awp or autosniper I liked the ion painter in UT2004 as well.

I predicted about 108/120 in the exam. Got 98 as exam mark ranked 7th in state

Just to prove English isn't all that important i got: Chem - 93 Eng - 82 Maths Ext 1 - 99 Maths Ext 2 - 98 Phys - 96 and got a UAI of 99.45

2 Chemistry 91/100 95/100 93 6 2 English (Advanced) 84/100 80/100 82 5 2 Mathematics Extension 1 99/100 99/100 99 E4 2 Mathematics Extension 2 98/100 97/100 98 3 E4 2 Physics 95/100 96/100 96 6 info 2 German Continuers 88/100 87/100 88 5

cs:s, TFT and UT2004 for me.

Who said Q wasn't a particle? Edit: Oh right, I get you now. Unlucky, all of us do stuff like that occasionally :rolleyes:

Actually this thread is stupid because although it is all about guessing, its just an opportunity for all the egotistical bastards to just put everyone down. But the fact is that 95+ will put you top 20 in the state for sure and i severely doubt the people who put 95+ will do that.

Turning the paper 90 degrees for 7 does nothing. It just confuses things. The coil is going into the page.

yeah, it was 1.67e-27 which is the same as the data sheet to 3 significant figs.

Its a beta decay so atomic number goes up one and mass stays the same. This gives Pa-234 (from memory)

The answer for (iii) should have matched with the data sheet to 3 significant figures.