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jsmith613
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Homework Statement
PROBLEM 1
http://www.xtremepapers.com/Edexcel/Advanced%20Level/Physics/2006%20Jun/6735%20-%20Physics.pdf
For question 5bi) 5why is the lower pole north and the upper pole south?
could someone also please explain 5aii)
PROBLEM 2
http://www.xtremepapers.com/Edexcel/Advanced%20Level/Physics/2008%20Jan/6735_01_que_20080121.pdf
How do I do questions
5 ai, b
thanks
Homework Equations
The Attempt at a Solution
PROBLEM 1: I need to use flemmings left hand rule. I am confused because I found north to be the upper pole
PROBLEM 2:
5ai, b) I am not sure if a current is felt in a uniform field. Flux is still being cut but apparently no current is induced in position 2 and the current is greater in position 3 than 1 BUT I DON'T KNOW WHY?
please help
thanks
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