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You think so? I think that the hard part was knowing what to do with a, i found a using f=ma but didnt know what to do with it, hopefully i get 1 mark.

Actually the method i said gave the same answer, i was just being a fuckwit and used 9.8 for a.

Why do you let kinetic energy equal to torque?

How did everyone do the find the velocity of the electron question? I tried finding acceleration, then finding time by subbing it into s=ut+1/2at^2 then subbing into a=delta v/delta t, but i was getting values way over the speed of light.

In retrospect, his signature probably devalued my book.

Hey guys, I'm finishing up my HSC so I've got a whole bunch of textbooks. All the textbooks pictured are listed below in order from top to bottom. -Excel HSC Economics (2000): Free -Australia In The Global Economy (2014-Signed by Ross Gittens)-$25 (RRP $50) -Economics Workbook (3rd...

I forgot to times my answer by pi for 16b even though i wrote the formula correctly at the top, will i get 2/3 or will they show sympathy?

You had to talk about decision making and tactical and strategical development, pretty much no one got it, our notes had like 2 lines on each, so i had to make up a whole bunch of bs to fill up the lines.

What are you predictions for the options? Im fairly certain improving performance will be planning, overtraining and drugs. Sport med seems a little harder to predict.

Do you have to pay for a results check if you want your raw marks?

Can you buy your raw marks for $6 per subject without buying the recheck?

It was in the 2013 Independent paper, but other than that i haven't seen those types of questions before, probably why i had no idea how to do it.

This question came up in an independent paper, and i had no clue how to do it. http://puu.sh/kyVB9/1ee72c7622.png Would you use S=-a+sY?

After the first Physics Prac task in Yr 11: 58/80 After the Trial exam in Yr 12: 1/59

Thanks guys, sorry for not including a graph, it totally flew over my head.

How do you do these questions from the 2014 Paper? http://puu.sh/kfiyX/4070ee68bb.png http://puu.sh/kfizw/77476cb7df.png

Doesnt that disadvantage the person who is actually first when you take into account exact marks?

I calculated it and i barely edged out the dude who came 2nd in Physics. But on the reports it said that me and him were tied and the 2 people that were after us were tied as well. So do the BoS determine your ranks with exact marks or just in 1 percent increments?

If 2 people tie for first in a subject does that mean they both get the highest mark in their grade for their internal mark?

guyz plz help mi