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  1. asd

    Mathematics: Post your doubts here!

    Well, if you learn the right thing from the beginning, wouldnt it be more appropriate? :D
  2. asd

    Mathematics: Post your doubts here!

    Actually its |r|>= 1
  3. asd

    Mathematics: Post your doubts here!

    Yes.
  4. asd

    Mathematics: Post your doubts here!

    Well for part one you only have to assume that the common ratio r is greater that 0 and less than 1. That goes for a convergent progression. so your r is= 1/3tan^2(theta) 0<1/3tan^2(theta)<1u'd get the answer. for (ii) Sum to infinity= a/(1-r) -> 1/[1-1/3tan^2(pi/6)]
  5. asd

    Defense of the Ancients FTW.

    Defense of the Ancients FTW.
    • asd
    • Profile post
  6. asd

    Pls, There was no such option. (: Btw, Are you a girl? :P

    Pls, There was no such option. (: Btw, Are you a girl? :P
    • asd
    • Profile post comment
  7. asd

    Career Choices

    Totally clueless :ROFLMAO:
    • asd
    • Post #9
    • Forum: Chat
  8. asd

    Physics: Post your doubts here!

    gary221 Ammeter is in parallel :mad: We're not even using it to measure the current in the wire. :|
  9. asd

    Physics: Post your doubts here!

    I guess yeah :D well, not the series part. :D
  10. asd

    Physics: Post your doubts here!

    That was the only confusion. I Kinda knew that. :P Thanks. By David Sang.
  11. asd

    MOVIES!!!

    Nuns On the Run :ROFLMAO: The guy should have made the "no repetition" rule too. :P
  12. asd

    Physics: Post your doubts here!

    That's exactly what Im saying man. :D why would the charge give up any energy if there's no resistance in the wire? And my textbook doesnt say its series :/ Im confused. :(
  13. asd

    MOVIES!!!

    Eragon:cool:
  14. asd

    Physics: Post your doubts here!

    :confused::oops::mad: LOL okay.
  15. asd

    Physics: Post your doubts here!

    Length of AC=2/3 AB Moment of W about A= 2/3(AB) * W (clockwise) Moment of P about A= (AB) * Tsin(beta) (anti-clockwise) 2/3(AB)W = (AB)Tsin(beta) 2/3W = Tsin(beta)
  16. asd

    Physics: Post your doubts here!

    or are we considering there has to be a p.d between A and B because they're a distance apart, even though its stated the wire has negligible resistance?
  17. asd

    Physics: Post your doubts here!

    Umm, why isnt the ammeter in series, firstly? :P and shouldnt they be at the same potential even if C is connected to B, cause 0 resistance should give 0 p.d?
  18. asd

    Physics: Post your doubts here!

    http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Physics (9702)/9702_s10_qp_22.pdf 6b (i) and (ii) If for the first part we're considering that there will be a short circuit and therefore the ammeter reading is going to be 0, why doesnt the same reason go for the second...
  19. asd

    Physics: Post your doubts here!

    He actually meant the component down the slope, he just used the wrong word "downward" :P
  20. asd

    Physics: Post your doubts here!

    Okaaay, I will. :) Did you get the answer for your problem?
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