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Arsey's Edexcel M1 Summer 2013 Model Solutions BOTH PAPERS Watch

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    Here are my solutions to the M1 paper. Fairly easy, moments one will cause problems though.

    1. momentum - pretty easy, standard

    2. Dynamics - it is pretty easy but it could cause problems.

    3. Statics - fairly standard

    4. Kinematics - easy

    5. Speed time graph - standard, simple.

    6. Moments - quite a bit harder than normal, it will cause a lot of problems

    7. Vectors - pretty damn easy

    8. Connected particles - First part was a joke, last part is easy but doesn't get asked a lot.

    I think it will be about 62-63 for an A


    I have also uploaded the other time zone paper, which I thought was quite a bit harder.

    (I made a calc error with g on the inclined plane question!)
    Attached Images
  1. File Type: pdf 13 May M1 Model red.pdf (706.8 KB, 37340 views)
  2. File Type: pdf 13 May M1 International Model red.pdf (665.8 KB, 7220 views)
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    (Original post by Arsey)
    Here are my solutions to the M1 paper. Fairly easy, moments one will cause problems though.


    503 error when uploading????
    Thank you! You brilliant person


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    (Original post by Arsey)
    Here are my solutions to the M1 paper. Fairly easy, moments one will cause problems though.


    503 error when uploading????
    Thank you so much aresy .:yes:

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    Thank you! Think I got mostly the same answers...I converted everything to numbers to 3 s.f. ...that won't be a problem right?
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    (Original post by CheeseLord)
    Thank you! Think I got mostly the same answers...I converted everything to numbers to 3 s.f. ...that won't be a problem right?
    that is fine unless it specifically said otherwise
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    For the last question will i get marks if i said acting 45 degreea downwards
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    How many marks would you lose for getting 5(c) wrong and using the wrong value to work out 5(d). Would you get any followthrough marks?


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    And would i lose a mark for not putting 30+T in the speed time graph
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    (Original post by Arsey)
    that is fine unless it specifically said otherwise
    What about 2 sigfig? I put everything that involved gravity in 2sf. Is it fine?


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    Well, this paper is completely different from the one I sat yesterday. I suppose Edexcel is making different papers for different regions like CIE now?
    (I am an international student)
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    For the last question, do you think you can say "South West" for direction?
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    Any thoughts on grade boundaries Arsey?
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    tallying up marks (without ECF) lost about 13 marks, I may get more if its ECF, I should've got that suvat one right...
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    (Original post by Arsey)
    Here are my solutions to the M1 paper. Fairly easy, moments one will cause problems though.


    503 error when uploading????
    how many marks do you think i would have lost for number 3, if when i was supposed to use cos30 and sin30 i used cosa and sina instead, as other then that the method would have been completely fine
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    (Original post by Arsey)
    that is fine unless it specifically said otherwise
    Thank you arsey.

    Just to ask, for 8(c) i got the same force as you but I said it was a bearing of 45 degrees do you think i will still get the mark?
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    Hi, thankyou so muchh!! Was just wondering, if i did everything right on the slope question but just forgot to multiply R by the friction coeffiecient, how many marks would i lose? Also, and ideas for full ums marks?? thankss?
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    I did pretty badly in this paper!
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    65/75 A?
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    im telling you i killed it
    75/75
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    Thanks a lot but I can't open it

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