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Magnetic Flux & Magnetic Density

  1. May 18, 2009 #1
    1. The problem statement, all variables and given/known data
    ** What do we mean by saying:
    A)) The magnetic flux = 3 webber
    The quantity of magnetism, taking into account the strength and the extent of a magnetic field equal 3 webber ?? is that correct?


    B)) The magnetic flus density in C point = 2 tesla
    the amount of magnetic flux per unit area of a section, perpendicular to the direction of flux equal 2 tesla
    OR
    the amount of magnetic flux per unit area of a section, perpendicular to the direction of flux equal 2 webber



    2. Relevant equations



    3. The attempt at a solution
     
    Last edited: May 18, 2009
  2. jcsd
  3. May 18, 2009 #2
    is it a difficult question ?! :bugeye:
     
  4. May 18, 2009 #3

    Cyosis

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    What is the unit of magnetic flux? What is the unit of unit area? When you know these then what is the unit of magnetic flux per unit area?
     
  5. May 18, 2009 #4
    What is the unit of magnetic flux?
    Weber
    what is the unit of unit area?
    m2
    When you know these then what is the unit of magnetic flux per unit area?
    Weber/m2
     
  6. May 18, 2009 #5

    Cyosis

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    Yep that is all correct. Now you also know that 1 Wb=1 T m^2. This follows from the definition of magnetic flux, magnetic field T times area m^2. Using this result what is the unit of the magnetic flux per unit area?
     
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