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Homework Help: Want to know how to prove ohm's law

  1. Jun 5, 2012 #1
    Dear Friends
    I just want to know how to prove ohm's law...need your help...
    Thank you
     
  2. jcsd
  3. Jun 5, 2012 #2

    NascentOxygen

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    Staff: Mentor

    Hi shruti22! http://img96.imageshack.us/img96/5725/red5e5etimes5e5e45e5e25.gif [Broken]

    Please don't ask the same question multiple times. More than once and you will surely lose friends. :wink:

    What do you think would be a good approach to proving Ohm's Law?
     
    Last edited by a moderator: May 6, 2017
  4. Jun 5, 2012 #3

    HallsofIvy

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    Science Advisor

    Since this is a physics law, not a mathematial formula, what Ohm himself did was show it by experiment.
     
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