1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

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


    User Avatar

    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


    User Avatar
    Science Advisor

    Since this is a physics law, not a mathematial formula, what Ohm himself did was show it by experiment.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook