Calculate electric field intensity at the center of shaft

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Reference no: EM131008904

Application: Cable in a tunnel. A cable runs through a mine shaft suspended from the ceiling as shown in Figure. The cable is thin and carries a charge of 10 nC per meter. The shaft is 10 m in diameter. Calculate the electric field intensity at the center of the shaft (magnitude and direction). Assume ground is conducting, and the air in the shaft has permittivity of free space.

Reference no: EM131008904

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