For question 5bi) 5why is the lower pole north and the upper pole south?
could someone also please explain 5aii)
How do I do questions
5 ai, b
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
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?
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