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a Consider a coaxial cable as shown in the figure. The cable consists of a solid inner conductor of radius rı = 0.3 cm t
Posted: Wed May 18, 2022 4:23 pm
by answerhappygod
- A Consider A Coaxial Cable As Shown In The Figure The Cable Consists Of A Solid Inner Conductor Of Radius Ri 0 3 Cm T 1 (119 KiB) Viewed 39 times
a Consider a coaxial cable as shown in the figure. The cable consists of a solid inner conductor of radius rı = 0.3 cm that is surrounded by a cylindrical tube of inner radius r2 = 0.7 cm and outer radius r3 = 2 cm. The conductors carry equal and opposite currents I = 2 A but the current density varies linearly with the distance from the center for the inner conductor ( ji Cir) while it is distributed uniformly for the outer conductor. Determine the magnetic field (in units of uT (microtesla)) at a distance r = 1.4 cm from the axis. (mo = 411 x 10-7 N/A2 and a = 3.14) - Answer: 3