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  1. InVinsanity

    2012 Semester 2 UNSW Chatter Thread

    since I cant enrol via myunsw anymore?
  2. InVinsanity

    2012 Semester 2 UNSW Chatter Thread

    Hey, I was meant to enrol in cven1300 and im in mman1300, is there anything that can be done?
  3. InVinsanity

    Marks in your subjects, and how hard was it for you?

    Marks in your subjects, and how hard was it for you?
  4. InVinsanity

    What marks did were you getting?

    What marks did were you getting?
  5. InVinsanity

    Hey, could you explain how you got into advanced maths?

    Hey, could you explain how you got into advanced maths?
  6. InVinsanity

    physics question? HELPP

    11.71 m/s
  7. InVinsanity

    physics question? HELPP

    what year?
  8. InVinsanity

    nabile?

    nabile?
  9. InVinsanity

    Physics marathon 2011

    Workings on paper but is this correct? 50681km above the surface.
  10. InVinsanity

    Chemistry Marathon

    Describe how ethanol can be derived from a sugar cane. The sugar cane, is used for its purpose, the (whatever the sugar cane is made out of) biomass, undergoes acid digestion, or enzyme digestion which breaks the cellulose molecule in glucose monomers (C6H1206). The glucose is then made into a...
  11. InVinsanity

    Physics marathon 2011

    Describe the principle of relativity? The principle of relativity states that it would be impossible to determine wether an object is stationary or traveling at constant velocity without the reference of an external point. Think of einsteins train thought experiment where the train is...
  12. InVinsanity

    Chemistry Marathon

    from several records, it has shown that ozone levels have decreased. Explain how the ozone is both friendly and deadly to the society and evaluate how ozones are destroyed and identify any replacement products that is more advantageous. Ozone in the troposphere acts as a pollutant, it...
  13. InVinsanity

    Physics marathon 2011

    When superconductor is cooled below or at critical temperature there is minimal lattice vibrations to halt the movement of electrons through the crystal lattice. When it is cooled, a magnetic field does not permeate through, which leads to the Meissner effect, and this there is no loss of energy...
  14. InVinsanity

    Physics marathon 2011

    Evaluate Michelson and Morley's experiment and discuss how it has helped with Einstein's Special relativity? The Michelson and Morleys experiment was to determine the velocity of the earth relative to the ether, they thought that this would different in different directions because of...
  15. InVinsanity

    Graphs

    Man, the HSC loves the graphs we should share all the graphs we come across, because the HSC loves them, post yours physics graphs here
  16. InVinsanity

    Physics marathon 2011

    The Law of Conservation applies in the launch of a rocket in space, which states in a closed system the initial momenta is equivalent to the final momenta. In a rocket launch the momentum of the gases released, is equivalent to the momentum of the rocket going forward. mv = -mv. As the rocket is...
  17. InVinsanity

    Mark my answer?

    Make reference to good man Le CHatlier, always makes you sound like a gun!
  18. InVinsanity

    Chemistry Responses

    Hi guys, as a chemistry student I always find that in an 7 marker im not going to get 7 marks, usually 5.5 marks at max so I wanted to know what is a seven marker look like. So what im suggesting maybe we could generate a thread where people post their long answers (5 to 7 marks) responses for...
  19. InVinsanity

    B Comm/B Eng (USYD VS UNSW)

    Hey, I'm looking to do a double degree of bachelor of commerce and bachelor of engineering and just want to know which one is better, and what the lifestyle is at the university and most of all how many darn hours am I looking at. Thanks
  20. InVinsanity

    After Trial, Atar Estimate

    Dear Gods of BOS, can you give me an estimate with these mediocre ranks Adv Eng 11/77 Ext Eng 8/20 Mathematics 1/22 Extension Maths 6/19 Physics 2/23 Chemistry 4/25 My School rank is 155 Thanks Brudda
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