Results 1 to 2 of 2

Math Help - induced current question..

  1. #1
    MHF Contributor
    Joined
    Nov 2008
    Posts
    1,401

    induced current question..

    http://i32.tinypic.com/s28adc.jpg
    "
    as the current
    increases with time, the magnetic flux through the circuit loop due to this current also
    increases with time.


    This increasing flux creates an induced emf in the circuit.

    The
    direction of the induced emf is such that it would cause an induced current in the loop
    (if the loop did not already carry a current), which would establish a magnetic field
    opposing the change in the original magnetic field.
    "
    i cant understand the last part
    what current the change in flux creates
    in what direction??
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Super Member Rebesques's Avatar
    Joined
    Jul 2005
    From
    At my house.
    Posts
    538
    Thanks
    11
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. induced partition?
    Posted in the Discrete Math Forum
    Replies: 8
    Last Post: September 22nd 2010, 04:55 PM
  2. Partition induced by a relation
    Posted in the Discrete Math Forum
    Replies: 10
    Last Post: May 13th 2010, 06:19 PM
  3. Induced Representations
    Posted in the Advanced Algebra Forum
    Replies: 3
    Last Post: April 25th 2010, 09:34 PM
  4. induced subgraphs
    Posted in the Discrete Math Forum
    Replies: 1
    Last Post: December 3rd 2009, 01:58 AM
  5. induced norm
    Posted in the Advanced Algebra Forum
    Replies: 0
    Last Post: November 23rd 2009, 05:58 PM

Search Tags


/mathhelpforum @mathhelpforum