Unformatted text preview: conducting sphere that is close to a grounded conducting plane. 4.An infinitely long thin conducting circular tube of radius b is split in two halves. The upper half is kept at potential V=V . The lower half at V=-V 0. Determine the potential distribution both inside and outside the tube. 5.Find the capacitance per unit length between a cylindrical conductor of radius a=2.5cm and a ground plane parallel to the conductor axis and a distance h=6m from it. 6. A point charge exists at a distance d above a large grounded conducting plane. Determine a) the surface charge density s and b) the total charge induced on the conducting planes....
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- Spring '10
- Electrostatics, Electric charge, Fundamental physics concepts, charge density, volume charge density, conducting circular tube