AQA GCSE Physics Paper 2 (Higher Combined) 8464/2H - 14th June 2024 [Exam Chat]

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Original post by Maisie.07
Yeh violets right

no way i just remember some colour thing i saw ages ago and it ended with V so i just assumed it stood for violet
Original post by Maisie.07
Was it 15000

I got that as well
Original post by Stormhsjj
What did u get for the 6 marker calc
I got 15,000. On Reddit it’s seems like it’s either that or 7,500.
Original post by Es-Sk
I put violet its defo wrong

I think it is violet
Original post by Letssgooo
I don’t think so anyone else get this ?

I got 2.5×10^-7 I think
Original post by Letssgooo
I don’t think so anyone else get this ?

yeah i got that
did anyone get 7.2
Original post by Orange190273
did anyone get 7.2
for what
Did anyone get 720 m/s for the rocket velocity one with the height of 40km
Original post by Idklol908
Did anyone get 720 m/s for the rocket velocity one with the height of 40km
Honestly I completely forgot what I got tbh
Original post by Idklol908
Did anyone get 720 m/s for the rocket velocity one with the height of 40km

Yeah i did
Original post by Idklol908
Did anyone get 720 m/s for the rocket velocity one with the height of 40km

but dont you have to convert the 40km to metres
Original post by Orange190273
but dont you have to convert the 40km to metres
That’s what I thought…
I probs did a long way of working it out but I used W = Fs for work done, used that value for KE = 1/2 mv^2 and solved for m (mass) then did mass × velocity and got 15,000 kg m/s
Original post by Idklol908
Did anyone get 720 m/s for the rocket velocity one with the height of 40km

What equation did you use
Was the answer not 2.5 x 10 ^-9
What grade do you think 275 would be?
Original post by jackzeravica
Was the answer not 2.5 x 10 ^-9

I got 2.5 x 10^9
please tell me the answer to the 6 marker was 15,000 😭 i literally used 4 equations and im confident in my answer
I managed to write all my answers on a rubber before I left
0.78
0.612
5950
2.5 x10^9
2.5
9.36 or 936
6000(that was the 6 marker, think its wrong though)
7.2
(edited 1 month ago)