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73. Two coaxial infinite cylinder of radius R and 2R ch
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Uploaded: 25.03.2014
Content: fiz009_73.doc 176 kB
Uploaded: 25.03.2014
Content: fiz009_73.doc 176 kB
Product description
73. Two coaxial infinite cylinder of radius R and 2R charges are uniformly distributed with a surface density σ1 and σ2 (Fig. 26). Required:
1) search through-dependence of E (r) for three regions: I, II and III. Where: E - electric field at the observation point, r - distance from the axis of the cylinder to the observation point. Take σ1 = -2σ, σ2 = σ;
2) calculate the intensity E at a point remote from the axis of the cylinder at a distance r, and specify the direction of the vector E. Take σ = 50 nC / m2, r = 1,5R;
3) plot the E (r).
Additional information
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
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