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  1. Ramsha007

    *Biology Paper 5 tips*

    As far as i know monohybrid is 3:1 and dihybrid is 9:3:3:1o_O Right?
  2. Ramsha007

    Physics Paper 5 tips

    okieee i shuld better check it again:rolleyes:
  3. Ramsha007

    Physics Paper 5 tips

    Thanks a ton!!!!!
  4. Ramsha007

    Physics Paper 5 tips

    u said we can use y intercept directly if x=0, what will be the shape of graph when we have to find y- intercept by sustituting the values in the eq? As far as i know y- intercept is the point where the line join y-axis so isn't the x going to be zero all the time.May be a stupid ques but would...
  5. Ramsha007

    Physics Paper 5 tips

    I am getting 1.28 for best and 1.20 for worst.It can be possible right:unsure: is it necessary that if u are getting worst gradient value bigger than i should get that too in the same ques or they can be different ???:oops:
  6. Ramsha007

    Physics Paper 5 tips

    soory but i am asking, are u getting a negative answer by doing best gradient-worst gradient in this question???
  7. Ramsha007

    Physics Paper 5 tips

    U getting negative answer from best gradient-worst gradient in this questiono_O
  8. Ramsha007

    A2 physix p5!!! help me pweez! :(

    Why don't u check other threads of phy p5 InshAllah they will be helpful to u(y)
  9. Ramsha007

    Physics Paper 5 tips

    error in gradient= gradient of best fit line - gradient of worst acceptable line error in y-intercept= y-intercept of best fit line - y-intercept of worst acceptable line for drawing worst acceptable line check out the previous post u just have to draw the line from highest error bar of first...
  10. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    is it going to be written in q that the ratio is this?????
  11. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    Well said!!! I will stick to memorizing!
  12. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    Sure Sir!!!!
  13. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    Mughai bhi bulana plz i will bring gift also:p
  14. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    okay means koi logic nahi hai, just have to learn it Right(y)
  15. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    yes yes that one!!!
  16. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    Yeah i found the thread but i coudn't find anything related to ratios u know 1:3 ratio of heights of Cl isotopes or some 9:3:1 ratio they are given in chem guide how are we suppose to calculate them?
  17. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    plz anyone help me with the ratios of Nmr how do we calculate them like in low resoulution Nmr, ratios of areas under the peak or in mass spectroscopy ratios of peaks of Cl isotopes :unsure:
  18. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    Is my doubt invisible or nobody know the answero_O i have posted it 2 times:confused: if nobody want to give the ans or if my q doesn't make sense then plz tell me atleast. i will be Greatfull:)
  19. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    plz anyone help me with the ratios of Nmr how do we calculate them like in low resoulution Nmr, ratios of areas under the peak or in mass spectroscopy ratios of peaks of Cl isotopes :unsure:
  20. Ramsha007

    Chemistry Paper 4-theory- doubts =D

    Assalam-o-Alikum plz Can anyone tell me how do we know that the height ratio is 3:1 or 9:6:1 in mass spectrum containing chlorine isotopes as stated in chem guide?
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