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Edexcel 1pr physics thread!

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Reply 20
Original post by Knockingpoint
And which direction did you say it will move. i said towards the left, due to the movement created, and if the current was reversed it will go the other way


Did u mention flemings left hand? I did a question lyk this b4 in the marckscheme flemins left hand being mentioned was a mark
Original post by PC.police
Just saod force lol prolly get 2/4


Dw im sure you did well in the rest. LOL i did the angle of refraction and incidence wrong xD and the frequency , i got 1.67 ffs xD
Reply 22
Original post by Knockingpoint
Dw im sure you did well in the rest. LOL i did the angle of refraction and incidence wrong xD and the frequency , i got 1.67 ffs xD


I got 0.06 for frequrncy using f=1/t
I got angle of incidnece like 41 and regraction 21 or sunthin
Original post by PC.police
I got 0.06 for frequrncy using f=1/t
I got angle of incidnece like 41 and regraction 21 or sunthin



F = 0.0667 (I gave 3 significant figures for avoiding risk)
And same angles :smile:
What else guys, generally did you find the paper hard?
People doing 1P, got destroyed big time http://www.thestudentroom.co.uk/showthread.php?t=4118009
Reply 26
Original post by Knockingpoint
People doing 1P, got destroyed big time http://www.thestudentroom.co.uk/showthread.php?t=4118009


we got it harder in chem tho so it balances?
Reply 27
What was the answer for amplitude of wavelength ? Was it 5 or 5/2 = 2.5 ? How can he make test fair ?
Which 3 boxes we had to tick ?
Renewable source in providing electricity ? its second part also ?

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