Unformatted text preview: directly from LaPlace’s equation. For practise, the adventurous can show that both give the same result. 3) Find the potential inside when all surfaces of the above cylinder are grounded and there is a line of charge per unit length λ along the z axis from d/2 to 3d/2, where 3d/2 < L. 1...
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- Spring '10
- Magnetism, cylindrical volume