1. Not finding help here? Sign up for a free 30min 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!

Field to Potential Conversion

  1. Mar 30, 2010 #1
    Consider a uniformly charged sphere of radius R and total charge Q. The electrical field E(out) outside the sphere (r>R) is simply that of a point charge Q. Gauss's law was used to find E(in) inside the sphere(r<R) is radially ouwards with the field strength

    Ein = (1/4*pi*epsilon0)*(Q/R^3)*r


    A) Graph E vs r for 0<r<3R
    b) The electric potential Vout outside the sphere is that of a point charge Q. Find an expression for the electric potential Vin at position r inside the sphere.
    c)What is the ration Vcentre/Vsurface
    d) Graph V vs r for 0<r<3R
     
  2. jcsd
  3. Mar 30, 2010 #2

    kuruman

    User Avatar
    Homework Helper
    Gold Member

    Is there a question you wish to ask? Please use the Homework help template. It will help you focus your ideas and help us help you.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Field to Potential Conversion
Loading...