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  1. The Sarcastic Retard

    Chemistry: Post your doubts here!

    Not always...
  2. The Sarcastic Retard

    Chemistry: Post your doubts here!

    It depends! chemguide is one of the best site for chemistry. ^_^ Goodluck.
  3. The Sarcastic Retard

    Chemistry: Post your doubts here!

    If E cell is positive then the reaction will be proceeding in forward direction. This means more products will be formed.
  4. The Sarcastic Retard

    Physics, Chemistry, Biology --------> Hardest Questions Compiled #A Level Version

    Thanks.
  5. The Sarcastic Retard

    Mathematics: Post your doubts here!

    Oh great! I just wrote down every thing so that if someone else has this doubt, then the one who is replying can tag that person to this link, maybe that person dont know this. ^_^
  6. The Sarcastic Retard

    Mathematics: Post your doubts here!

    I just explained similar kind in above post. Just know theta lies in which quadrant accordingly solve the question like I explained. (iii) Sin (theta + pi) = - sin theta <------ This link will be helpful if u know addition formulas, if u dont know it then its in data booklet have a look at it...
  7. The Sarcastic Retard

    Mathematics: Post your doubts here!

    Sin theta = opposite/hypotenuse Sint theta = sqrt(1 - k^2) / 1 sin theta = sqrt(1 - k^2) As theta is in 4th quadrant, sin theta is negative, thus sin theta = -sqrt(1 - k^2) tan theta = opposite/adjacent tan theta = - [sqrt(1 - k^2)]/k (b) As we know theta is in 4th quadrant as theta is cos...
  8. The Sarcastic Retard

    Physics, Chemistry, Biology --------> Hardest Questions Compiled #A Level Version

    So any new updates?
  9. The Sarcastic Retard

    Chemistry: Post your doubts here!

    May this help you, found on net.
  10. The Sarcastic Retard

    Mathematics: Post your doubts here!

    I did multiply :)
  11. The Sarcastic Retard

    Mathematics: Post your doubts here!

    Sorry?
  12. The Sarcastic Retard

    Mathematics: Post your doubts here!

    coz 6 is in numerator. so 6(denominator)^-1
  13. The Sarcastic Retard

    Mathematics: Post your doubts here!

    not clearly coz no appropriate things to write on :P m enjoying vacations xD
  14. The Sarcastic Retard

    Goodluck.

    Goodluck.
  15. The Sarcastic Retard

    What course?

    What course?
  16. The Sarcastic Retard

    Mathematics: Post your doubts here!

    I gave u a link, didn't it helped u?
  17. The Sarcastic Retard

    Chemistry: Post your doubts here!

    which year paper is it?
  18. The Sarcastic Retard

    for which college?

    for which college?
  19. The Sarcastic Retard

    Physics: Post your doubts here!

    According to flemings left hand rule, the force will be downwards. So in magnetic field region, it will be a curve and out it will be straight.
  20. The Sarcastic Retard

    Mathematics: Post your doubts here!

    Which calculator do u use?
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