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  1. N

    How Did Everyone Go?

    Lol..KILL ME NOW! I found Section 1 relatively easy. But seriously, i was stumped for section 2 and 3...i was totally brain dead. In the end, i got them done, however my section 2 was about 2 and a half pages since and i did a series of diary entries and my section 3 was just "BLAH". =D
  2. N

    emf's

    Okay, tell me if i have this wrong... So, the 'E.M.F' is the rate of change of magnetic flux in the circuit. Which simply is the rate of change of the amount of magnetic field that passes a given area. OR: A E.M.F is simply the voltage or potential difference (voltage between two points)...
  3. N

    emf's

    So is it simply what Shinji said and is "This is the force that is experienced by a current carrying conductor as it passes through an external magnetic field"?
  4. N

    emf's

    Hi guys, I was reading up on electromagnetic induction and was totally stumped about emf's. I was wondering if someone could explain to me what a emf is, a induced emf how this works. So far, i came up with this definition of a emf, although i think its wrong. An emf is an electromotive...
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