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UNOFFICIAL MARKSCHEME!~AQA GCSE Physics Unit 2 25th Janurary NEW SPEC

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i was so happy momentum, terminal velocity and crap like that didnt come up!!! :biggrin: :biggrin:
Reply 441
Avatar for Holz3837
Holz3837
Original post by Rohan97
75,000J?


I got the same! :smile:
Reply 442
Avatar for tgbyhn
tgbyhn
Original post by Jess_Hills
shorter the paper - lower boundaries!!! :biggrin:

i think boundaries would be quiet high - exam wasnt difficult
Reply 443
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lolface32
Original post by Kill3er
1.666666.. to 2 significant figures is 1.7

it's 1.67, lol
Reply 444
Avatar for RachelBx
RachelBx
Original post by tgbyhn
i found the star ones really had too, i think 0.1 was the smallest star :/ . and i got 25hz for that

yeah thats what i got aswell... for the three mark question before the 6 mark what did you get??
Original post by tgbyhn
i think boundaries would be quiet high - exam wasnt difficult


dont say that i reckon i only got 44!! minimum...
Reply 446
Avatar for Sataris
Sataris
21
Original post by tgbyhn
thats what i did too, do you think we'll get two marks? or only one?


I'm sure we will - we mentioned two problems. Two marks. I hope.
Reply 447
Avatar for a123a
a123a
14
Original post by Sataris
I just separated the ammeter and voltmeter into individual problems with it.


ahh.. but i should get 1 mark for the voltmeter and ammeter bit,,
i just looked at the cell and remembered current flows from positive to negative, so just wrote that...:frown:

wait could i get two marks just for the ammeter and voltmeter point, cause they are still separate points??
(edited 11 years ago)
Smallest topics i did where electronics and space and guess what comes up as like 70% of the fricking paper ahh :/
Original post by Jess_Hills
yes, so what we were saying was 3kN = 3000N

3000*25= 75000 = 75kJ or 75000 J not N :smile:


I misunderstood - this happens alot
Did anyone else realise the amount of topics missing:s-smilie:eries+Parallel calculations, momentum,kinetic +gravitational energy etc.
Original post by a123a
ahh.. but i should get 1 mark for the voltmeter and ammeter bit,,
i just looked at the cell and remembered current flows from positive to negative, so just wrote that...:frown:

wait could i get two marks just for the ammeter and voltmeter point, cause they are still separate points??


How about the switch was open?
Reply 452
Avatar for tgbyhn
tgbyhn
Original post by RachelBx
yeah thats what i got aswell... for the three mark question before the 6 mark what did you get??

umm i struggled in that one looool .. never actually learnt it before. i just wrote the star is bigger so there is more space for fusion so the atoms collide more causing fusion to be quicker... something like that wbu?
Reply 453
Avatar for salem96
salem96
Original post by a123a
did anyone put the cell was the wrong way round for the circuit question? i also put that the ammeter and voltmeter are in the wrong position,,,,and something like it had to be switched around.


YES !! THE CELL, i thought i was the only one , i have no idea if it is right tho , im sure it is
Original post by NightStrider
I misunderstood - this happens alot


haha, its okay (:
Reply 455
Avatar for IsaacIIV
IsaacIIV
6
Original post by lolface32
it's 1.67, lol


no, it's 1.7
Original post by Jess_Hills
i was so happy momentum, terminal velocity and crap like that didnt come up!!! :biggrin: :biggrin:


Terminal velocity did come up though and so upset momentum didn't come up.
Reply 457
Avatar for RachelBx
RachelBx
Original post by Jess_Hills
dont say that i reckon i only got 44!! minimum...


i got 33 minimum!!! i think ill do worse than before... really hoping the grade boundaries are super duper low!!
Reply 458
Avatar for salem96
salem96
Original post by lolface32
it's 1.67, lol


no i wrote 1.67 and it wrong , it is 1.7 to 2 s.f
Reply 459
Avatar for Sataris
Sataris
21
Original post by Dalek1099
Terminal velocity did come up though and so upset momentum didn't come up.


Was that the go-karts?

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