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  1. R

    Flip Flops

    Can someone explain how flip flops work? I don't follow the logic involved
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    Did anybody not notice how boring physics was until now?

    I actually enjoy studying Physics because it's quite interesting when you learn to understand how things work But yea, I should've studied this much like before the HSC Because there's too much learning in a few days T_T
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    2003 HSC Multiple Choice

    5. An astronaut set out in a spaceship from Earth orbit to travel to a distant star in our galaxy. The spaceship travelled at a speed of 0.8 c.When the spaceship reached the star the on-board clock showed the astronaut that the journey took 10 years. An identical clock remained on Earth. What...
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    difficulties with the Rutherford-Bohr model

    This is helpful Bump
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    proving trig identity problem

    Okay what I would first is compare both sides in my head just to see what approach to take You notice how if you change the denominator to (cos2 A - sin2 A) ie. (cos A - sin A)(cos A + sin A) <- difference of two squares And you compare it to the right, (cos A + sin A) is missing from the left...
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    Help! Trying to find someone!

    That's pretty dog I'm sure you'll meet her again one day
  7. R

    Terry Lee's Answers to 2008 Hsc Maths Ext 1 Exam

    Re: 回复: Terry Lee's Answers to 2008 Hsc Maths Ext 1 Exam Solutions just make you sad unless they were released prior the exam
  8. R

    Parking System on the Steets

    Yea the council is always stupid Is there any website where I can get information on parking fines and stuff?
  9. R

    Parents?

    Re: Something that made you say "my parents are so naive" I hope you realise I wasn't being serious
  10. R

    Ext 2 SMH Article =]

    None of them has Facebook LOL
  11. R

    Studying for Software

    Is it just me or does it make you sleepy when you try to do past papers?
  12. R

    Software + Physics

    To me I would focus on Physics more since there are more people to compete (around 9000) as opposed to Software, where it only has 3000 candidates Plus Physics is more enjoyable to study than Software haha
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    Parents?

    Re: Something that made you say "my parents are so naive" In my Math question booklet, I crossed off the questions I could do so that I wouldn't have missed any questions and circled the ones I couldn't do and would like to come back to it later. The booklet had mostly crosses and a few...
  14. R

    08 vs 06

    Both were easy but 06 probability and induction were tricky
  15. R

    Estimate Your Raw Mark

    69 omg...
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    2008 Paper here

    Re: Download the Paper here That was my original approach as well, proving the gradients equal But then I couldn't get anything On the blank page on the left, I assumed that the gradients were equal and tried to come up with another expression and then I realised that it would look like the...
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    Terry Lee's Answers to 2008 HSC Exam

    Hey how'd you go conics?
  18. R

    Terry Lee's Answers to 2008 HSC Exam

    Yea I'm not gonna look at them either It's just gonna make you worry more... If only he had posted the solutions to the test like two days earlier haha
  19. R

    Terry Lee's Answers to 2008 HSC Exam

    Give anyone the entire day and they can probably come up with worked solutions
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