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  1. L

    Accounting Paper 21!

    the expenses in the last adjustments were accrued at year beginning so i guess you were supposed to add that 260 ?
  2. L

    Accounting Paper 21!

    How did you the statement of corrected net profit thing ?
  3. L

    Accounting Paper 21!

    Actually 14,000 since the salary is paid at the end of the year.... How did you do the adjustments for the net profit thing ?
  4. L

    Accounting Paper 21!

    You'll probably divide the number by 2 to get the insurance related to his business so bank would be 360 then income statement 180 and balance c/d 180 not sure though...
  5. L

    mechanics paper 51

    Nope it wasnt hinged.... he said the lamina is now placed with AB vertical and equlibrium maintained by a 6N force
  6. L

    mechanics paper 51

    You can take moments about any point..... the semi circle was vertical on a plane and the 6N force applied at point (A) point of contact was at an angle 45... so if u take it about A that force would cancel and you wont be able to find the weight..
  7. L

    mechanics paper 51

    About O.
  8. L

    mechanics paper 51

    T=lambda(X)/l then you find the angle T makes with the vertical you know that the length of string was 0.8 and the height of A above B was 0.6 so you find the angle T makes with vertical and resolve
  9. L

    mechanics paper 51

    By taking the sigma of forces in y direction the equation will cancel leaving R on a side of the equation=0
  10. L

    mechanics paper 51

    You'll show that the normal reaction=0
  11. L

    mechanics paper 51

    yeah since you'll have half the value i used on both sides of the equation 6sin45 X r=W X OG
  12. L

    mechanics paper 51

    That wont make a big difference anyways.
  13. L

    mechanics paper 51

    Phew.. are u sure though :s ?
  14. L

    mechanics paper 51

    Oh! emm what about the question involving projectiles uy was 9 i guess so the v would be 9/sin40 and the one with the centre of mass of the cone with the weight was it 0.2 something ? and the integration i guess it was 1.something
  15. L

    mechanics paper 51

    Emmm what did you get for q2 ? the centre of mass of semicircle was 1/3PIE ? and the angle was 40 or 30 something like dat ?
  16. L

    mechanics paper 51

    Was it 1 ?
  17. L

    how was maths paper 32?

    The one with Rcos and Rsin the values of theta were 300 something and 200 something like that and alpha was 71.57 R was 2.something
  18. L

    how was maths paper 32?

    Yeah!
  19. L

    how was maths paper 32?

    Same here i used cosine rule with any values i could find 2 and 4 some got 3.something though.
  20. L

    how was maths paper 32?

    The vector equation was X-5y+(something)z =13 ? And what was the value of |Z| ?
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