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  1. M

    transmission question

    ...lol key word - future the question is implying that we cant use superconductors yet cos its impractical as it wastes high amounts of power in cooling it
  2. M

    Astrophysics - Discuss Questions!

    i was heapsss stressed for time when i got to the end of astrophysics (had to go back and do the transmission and tower questions) so for the last one i just found the mass of the system, the distance to the stars (but im pretty sure i got it wrong) and the brightness ration of each stars. soo...
  3. M

    transmission question

    i really cbfd reading what everyone wrote so im just gonna say how i did it (so sorry if someone else has said it) the question was a bit sketchy, cos it said for design B that 40ohms was the 'total resistance', but ohms is resistance per metre. so i did 40 times 100km (which is 4000000 metres...
  4. M

    General Thoughts: Mathematics Ext 1

    i'm actually so pissed off. i swear the majority of that test was so do-able, but i made stupid mistakes everywhereeee. 39/70 tops :'(
  5. M

    Q16

    i got part a correct then somehow bossed my way through part b i was so happy i got part b that i completely forgot there was a part c and didn't even attempt it :( but there was only five minutes or so to go, so i went back and fixed up a question, so i probably still got the same amount of...
  6. M

    General Thoughts: Biology

    i swear this test was so easy... even through i know i messed up the 8 marker (didn't get Macfarlane Burnett correct - i spoke about vaccines and how he led to an improved understanding of that, rather than specifically the immune system... so hopefully that scrapes a mark) and i know i would...
  7. M

    General Thoughts: Biology

    lol owned. he was so confident
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