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    (Original post by justinawe)
    Dont worry, I'm sure it'll be a...

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    sucess :ahee:
    LOL i have an excuse, sucess was already taken
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    Core 2 was horrid omg
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    (Original post by Bixel)
    If it helps at all bro, 50+ students in my school who did it today said they didn't get anything past Question 4, which means no kids in our school will get higher than a C this year as we all discussed after!
    omg i didnt get past 4!1 is that ccea?
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    (Original post by lebron_23)
    I don't think we're allowed to discuss that until 4:30 tomorrow morning. I do, however, have a full mark scheme that I should be able to get up around about that time


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    How do you have a markscheme?
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    I'm not sure, but I was under the impression that we're not allowed to talk about the exam. So if you guys wouldn't mind!!!!


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    I was just wondering, when you're asked to find the magnitude of the impulse in M1, does it make any difference if you do mv-mu or mu-mv, or would you lose points this way?
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    (Original post by hopefultenant)
    I was just wondering, when you're asked to find the magnitude of the impulse in M1, does it make any difference if you do mv-mu or mu-mv, or would you lose points this way?
    mv-mu or m(v-u)

    Can't be mu-mv although maybe it can be |mu-mv| :dontknow:
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    (Original post by hopefultenant)
    I was just wondering, when you're asked to find the magnitude of the impulse in M1, does it make any difference if you do mv-mu or mu-mv, or would you lose points this way?
    By definition I=mv-mu so you would lose points as mu-mv is not really the same thing now is it?
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    Can we please not discuss any Edexcel exams until 4:30 am tomorrow as you're giving people who haven't sat the paper an unfair advantage over everyone else.
    Also I believe it's against the rules of this forum and could result in you being banned from the site.


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    (Original post by Robbie242)
    By definition I=mv-mu so you would lose points as mu-mv is not really the same thing now is it?
    Well technically since its the magnitude they are looking for, the answer would be no different whether you used mu-mv or mv-mu. One would just yield a negative answer, which again, is disregarded since they are looking for the magnitude.
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    (Original post by hopefultenant)
    Well technically since its the magnitude they are looking for, the answer would be no different whether you used mu-mv or mv-mu. One would just yield a negative answer, which again, is disregarded since they are looking for the magnitude.
    Ah yes true true, forgot the key word which was magnitude
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    (Original post by Robbie242)
    Ah yes true true, forgot the key word which was magnitude
    What board are you on?
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    (Original post by MAyman12)
    What board are you on?
    Edexcel
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    (Original post by beautywithbrains)
    How did you find c1? I heard c2 was hard as!


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    core 1 was okay, but pfffft core 2 was OMG!! :/

    how was yours? did you do them?
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    (Original post by Robbie242)
    Edexcel
    Did you sit M1 this afternoon as I'm curious to see how other users on TSR found it but I'll have to wait until tomorrow morning before I can find out.


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    Any good revision guides for C3 and C4?
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    (Original post by MathsNerd1)
    Did you sit M1 this afternoon as I'm curious to see how other users on TSR found it but I'll have to wait until tomorrow morning before I can find out.


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    I did and we'll discuss it tomorrow
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    (Original post by Robbie242)
    I did and we'll discuss it tomorrow
    Very nice and yeah we'll do that but now it's time for me to move onto my next exam which is Chemistry next Thursday, should be fun


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    (Original post by MathsNerd1)
    Very nice and yeah we'll do that but now it's time for me to move onto my next exam which is Chemistry next Thursday, should be fun


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    Ah yes have fun revising chem :P I need to actually revise history now as I've got history tomorrow morning, the cheek of my exam timetable econ and M1 today and then history tomorrow morning, they love me honestly
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    (Original post by MathsNerd1)
    Very nice and yeah we'll do that but now it's time for me to move onto my next exam which is Chemistry next Thursday, should be fun


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    Is your chemistry with OCR Salters B?
 
 
 
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