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Recent content by lisahamed

  1. L

    A2 Physics P4 Questions ONLY

    M/J/09 no. 9 (b) please? :3
  2. L

    Biology P5 urgent question, help needed! plus P5 discussion for june 2014

    The minimum value at pH 5.3 is 0.197-0.013= 0.184 which does not overlap with the range for values at pH 4, maximum value for which is 0.156+0.001= 0.157. Thus the values are significantly different :) Hope it helped. Could you please explain M/J/08 no. 3, on which values is the t-test carried...
  3. L

    A2 Physics | Questions and Doubts [Post Here]

    In the coursebook, it is written that the amplitude of the carrier wave must be more than half of the amplitude of the signal wave, why is that?
  4. L

    A2 Physics | Questions and Doubts [Post Here]

    http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Physics (9702)/9702_s09_qp_4.pdf no.9 (b) anyone? sweetjinnah
  5. L

    *Biology Paper 5 tips*

    for chemistry paper 5 perhaps? :3
  6. L

    Hard lamination on O level certificates

    the british council might re-issue your certificate for a fee, contact them.
  7. L

    A level Biology: Post your doubts here!

    Which culture (batch or continous) is used for the production of protease enzymes? In the coursebook it says batch but the application booklet says continuous :/
  8. L

    Physics A2 chapter "Gravitation"

    That compilation was very useful! :D thanks! it would be great if the latest years were added too! :D Please do add rest of the chapters too!
  9. L

    Give it a minute!

    Which profession do you intend to go into?
  10. L

    I just started my AS course :((

    As i wrote on another post before: I am an Alevel student myself, and have completed my AS level. For chemistry, physics and biology I'd advise you not to confuse yourself with too many books, and study the mark schemes really well, the mark distributions are a little different than O-level...
  11. L

    study material

    Please keep CIE further maths in the subjects you would make videos on! It lacks resources :/ and even if they are present, information is highly scattered. Especially for people who are not in Pakistan its like facing hell alone :/
  12. L

    HELP PLEASE

    I am an Alevel student myself, and have completed my AS level. For chemistry, physics and biology I'd advise you not to confuse yourself with too many books, and study the mark schemes really well, the mark distributions are a little different than O-level. 1. Chemistry - the coursebook is...
  13. L

    How tough is further math?

    Studying Additional Mathematics at olevel makes your transition to AS P1 of mathematics much easier along with that, it also provides you with a stronger grip for P3 too. It is recommended that you study Additional Mathematics, even if its during your vacations even though its not mandatory to.
  14. L

    I'm thinking of studying Physics A2 alone,is that possible?

    If you understand the concept using the coursebook and have someone to solve the problems you'll face while solving the calculations in the question paper, then you do not need a teacher. But let me warn you, in the case of physics, question papers tend to be harder than understanding the...
  15. L

    I will go mad due to confusion!help!

    A transcript is an official summary of a student's academic performance and progress to date.
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