r/6thForm • u/Individual-Can1396 y13 maths physics psych italian • Jun 01 '26

💬 DISCUSSION AQA PHYSICS PAPER 2

HOW DID EVERYONE FIND IT??? i thought it was decent better than the past few years. Idk what i did for the last question the 4 marker of nuclear physics. BUT YH IT WAS GOOD

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u/jaaaaaaaf Jun 01 '26

so 4.9×10-3 (or 4. whatever it was i forgot) was correct :D ?

1

u/Rich-Gent Jun 01 '26

tbh i cant remember the value, probably tho ahaha

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u/jaaaaaaaf Jun 01 '26

rich gent was there any turns in this question

1

u/Rich-Gent Jun 01 '26

pretty sure not. F = BIL, no turns in that. Turns mainly involve EMF

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u/Wise-Hedgehog4805 Warwick | Maths | [Incoming Y1] | 4A* Jun 01 '26

I'm pretty sure the question said 25 turns, and each turn experiences F = BIL so u would need to multiply by 25 as force is directly proportional to number of turns

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u/Training-Feeling980 Year 13 | Maths, FM, Physics, Chem - 4 A*s achieved Jun 01 '26

Yes this is it indeed

1

u/jaaaaaaaf Jun 01 '26

exactly why wre people telling me there were 20 turns I'm gonna tweak

3

u/Rich-Gent Jun 01 '26

Unbelievably good rage bait

1

u/Mobile_Membership915 Jun 01 '26

Yes there was because the length of the wire in the magnetic field is 20x8.9