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Edexcel A Level Further Mathematics Paper 4C (9FM0 4C) - 26th June 2023 [Exam Chat]

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How do you feel Mech 2 went?

Edexcel A Level Further Mathematics Paper 4C (9FM0 4C) - 26th June 2023 [Exam Chat]



Welcome to the exam discussion thread for the Mechanics 2 paper.

Good luck everyone.


General Information
Date/Time: Monday 26th June 2023/ PM
Length: 1h 30m
(edited 10 months ago)

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Reply 1
TEN DAYS to go!
hopefully not as bad as further mech 1 ...
Edexcel A Level Further Mathematics Paper 4C (9FM0 4C) - 26th June 2023 [Exam Chat]


Welcome to the exam discussion thread for this exam. Introduce yourself! Let others know what you're aiming for in your exams, what you are struggling with in your revision or anything else.

Wishing you all the best of luck.

General Information
Date/Time: 26th June 2023/ PM
Length: 1hr 30 mins

Resources:
Edexcel A Level Further Mathematics
good luck!
Reply 5
I agree those last questions were surprisingly difficult
Reply 6
This was super useful for me:
https://www.youtube.com/watch?v=7MpEdjUX2Co

It is a walk through of all of the questions on the Further Mechanics 2 (FM2) 2021 Pearson Edexcel A level further maths exam,
(edited 9 months ago)
Reply 7
Wonderful paper, edexcel prob want to be nice to us after that core pure
(edited 9 months ago)
Reply 8
What did people get for the omega value on the cone question
Reply 9
1) k = 1, μ = 3
2) D = 10 + 4ln(7/12)
3) F = (7/(12+4π))W
4) v = sqrt(2ga/3)
5) λ = 0.4
6) ω = 6.82
7) k = 16ln2 - 8
8) S = (1/20)π, time = 0.371

Did anyone get any of these?
yesssssssssss


Original post by fresh1man
1) k = 1, μ = 3
2) D = 10 + 4ln(7/12)
3) F = (7/(12+4π))W
4) v = sqrt(2ga/3)
5) λ = 0.4
6) ω = 6.82
7) k = 16ln2 - 8
8) S = (1/20)π, time = 0.371

Did anyone get any of these?
Original post by fresh1man
1) k = 1, μ = 3
2) D = 10 + 4ln(7/12)
3) F = (7/(12+4π))W
4) v = sqrt(2ga/3)
5) λ = 0.4
6) ω = 6.82
7) k = 16ln2 - 8
8) S = (1/20)π, time = 0.371

Did anyone get any of these?


Looks goood apart from 6) can’t remember getting that
Reply 12
Original post by the_gooner
Looks goood apart from 6) can’t remember getting that

6 is also the equivalent of rt(19g/4) or 7rt(95)/10 though
Reply 13
Original post by HJameson
6 is also the equivalent of rt(19g/4) or 7rt(95)/10 though

Yeah i put both answers down just incase
Original post by HJameson
6 is also the equivalent of rt(19g/4) or 7rt(95)/10 though

Ah sweet, yes that’s what I got. Never mind. Good stuff!!
Reply 15
Does anyone remember any other answers or were the rest of the questions show thats?
Reply 16
Original post by fresh1man
1) k = 1, μ = 3
2) D = 10 + 4ln(7/12)
3) F = (7/(12+4π))W
4) v = sqrt(2ga/3)
5) λ = 0.4
6) ω = 6.82
7) k = 16ln2 - 8
8) S = (1/20)π, time = 0.371

Did anyone get any of these?


Yessss siiiir 🎉🎉🎉
I swear one of the show thats had a mistake. I was getting something -3/2 and and they had something -5/2 and I couldn’t figure out where I’d made a mistake. Everything looked good.
Original post by the_gooner
I swear one of the show thats had a mistake. I was getting something -3/2 and and they had something -5/2 and I couldn’t figure out where I’d made a mistake. Everything looked good.


you had to take 1 a off as it was asking for centre of mass from the plane face, not the origin.
Original post by b_aitchison
you had to take 1 a off as it was asking for centre of mass from the plane face, not the origin.


Ah damn. Hopefully just 1 mark lost

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