Physics, 28.01.2020 05:31 christheicebear
The cross section of a long coaxial cable is shown in the figure, with radii as given. the linear charge density on the inner conductor is -30 nc/m and the linear charge density on the outer conductor is -90 nc/m. the inner and outer cylindrical surfaces are respectively denoted by a, b, c, and d, as shown. (ε 0 = 8.85 × 10-12 c2/n · m2) the radial component of the electric field at a point that 43 mm from the axis is closest to
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The cross section of a long coaxial cable is shown in the figure, with radii as given. the linear ch...
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