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= - Consider a coaxial cable as shown in the figure. The cable consists of a solid inner conductor of radius rı = 0.4 cm
Posted: Wed May 18, 2022 6:26 am
by answerhappygod
- Consider A Coaxial Cable As Shown In The Figure The Cable Consists Of A Solid Inner Conductor Of Radius Ri 0 4 Cm 1 (169.84 KiB) Viewed 79 times
= - Consider a coaxial cable as shown in the figure. The cable consists of a solid inner conductor of radius rı = 0.4 cm that is surrounded by a cylindrical tube of inner radius r2 = 0.9 cm and outer radius r3 1.9 cm. The conductors carry equal and opposite currents I = 4 A but the current density varies linearly with the distance from the center for the inner conductor Gj1 = cir) while it is distributed uniformly for the outer conductor. Determine the magnetic field (in units of T (microtesla)) at a distance r = 1.5 cm from the axis. (uo = 41 x 10-7 N/A2 and = 3.14) Answer: 13