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  1. speersy

    Gettin a band 6 in maths :(

    ohh hell that snow plough one was a killer. It took me a fair bit of time looking at the answers to fully get it. But now i think that it is no that hard hehe :D
  2. speersy

    schoolies destinations

    O.K then i think i am the only one going to Mooloobala on the sunny coast
  3. speersy

    The 4400

    I think it is teribly weird how cool everyone on the 4400 (4399) is acting about it.I mean it has to be aliens, how else could you possibly explain what has happened. The returnees have not aged a day, and the floating ball of light that was not affected by being struck by 10 missiles. Anyway...
  4. speersy

    The 4400

    settle down buddy i didn't say it was crap the 4400 is pro
  5. speersy

    inverse function Q

    what is the cubic formula? is it ext 2?
  6. speersy

    The 4400

    man wtf is this show it is Crazy!!!!!!!!!!!!! :confused:
  7. speersy

    The how many digits in 2^1000 question

    i found the 2003 HSC fairly hard. I got like 97/120 I have done the past six years and averaging like 104/120 so 2003 was definately harder than the past years.
  8. speersy

    Possible to improve in 2 weeks?

    Ummm.. i do all my past papers with proper exam conditions. It takes alot of time but when i sit the exam i will have my time management down perfectly.
  9. speersy

    Cultural factors?

    society’s basic values, preferences, behaviours and perceptions yeah thats about all i know
  10. speersy

    how you guys studying for extension

    yeah but you get to a certain point where doing over 20 past papers could possibly only improve your raw mark by 4
  11. speersy

    Formula sheets for 3u kids!

    i agree to a certain extent however i dont know how it is possible to derive all the formulas from first principles I did learn today however how to derive the midpoint formula. All you do is get the division of a line in a given ratio formula and let the ratio be 1:1 Just some pointless...
  12. speersy

    cram for physics?

    Hey timmy thats exactly how i study. I have nearly finished the success one book not including the exams. Hope it works for me!!
  13. speersy

    Meissner Effect

    Omg Oh yeah........... I finally got it. Thanks everbody
  14. speersy

    Meissner Effect

    so what happens at the point when both the magnetic fields are balanced and the motion stops?
  15. speersy

    Meissner Effect

    so how come if there is no relative motion between the magnet and the superconductor, the magnet still levitates for example Q22 of success one HSC Physics "when a small magnet is placed on a material that will become a superconductor, and then the superconductor material is cooled, it is...
  16. speersy

    Meissner Effect

    O.k i thought i knew what the meissner effect was. Here is what i thought it was: The relative motion of a magnet above the superconductor induces eddy currents in the superconducor which by Lenz's law set up a magnetic field to oppose the magnets motion. Since the superconductor has no...
  17. speersy

    Transititors

    Omg Yeah thats pretty funny, i was pretty tired when i wrote that. So switching just refers to their ability to act as a switch. Jesus that is lame, its like some extra thing they just through in their to make the transistor sound good.
  18. speersy

    Transititors

    i have some how forgotten the function of the transitor. Everywhere i research it says that the transitior swithches and amplifies. I think i know what amplification is but i cant seem to find out what the deal with "switching" is. Can anybody help me?
  19. speersy

    Did anyone do the 2004 Independent Trial for Design and Tech...???

    i might have done it as i have got eveything back bar the paper. If that is true what you said thats absolutely gay, however i suppose they cant keep thinking of original questions as they will just keep getting difficulter :vcross:
  20. speersy

    reference to the invention of the transistor

    hate to be dumb here is the info incase ne else was having trouble with this dot point http://www.boredofstudies.org/community/showthread.php?t=14419
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