3 The Conductivity Of A Region With Cylindrical Symmetry Is Given By A 2e 120p Ks M An Electric Field Of 25 2 V M Is 1 (10.94 KiB) Viewed 20 times
3 The Conductivity Of A Region With Cylindrical Symmetry Is Given By A 2e 120p Ks M An Electric Field Of 25 2 V M Is 2 (13.78 KiB) Viewed 20 times
3. The conductivity of a region with cylindrical symmetry is given by a = 2e-120p ks/m. An electric field of 25 2 V/m is present. a) Find J: Use J = GE b) Find the total current crossing the surface p < po, z = 0, all
3. Part a) is already given in the question, the answer is half a line. For part b), you need to use I = ff] ds. you may use the found in part a and ds = pdpdo. The limits of integral are: 0 ≤p ≤ Po, and 0 ≤ y ≤ 2π
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