![Why is the magnetic field inside a coaxial cable the same as it would be near a current-carrying wire? - Electrical Engineering Stack Exchange Why is the magnetic field inside a coaxial cable the same as it would be near a current-carrying wire? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/ra4Ia.jpg)
Why is the magnetic field inside a coaxial cable the same as it would be near a current-carrying wire? - Electrical Engineering Stack Exchange
![SOLVED: 3. Coaxial cable. A very long; straight wire with a circular cross section of radius a is on the axis of conducting tube with inner radius b and outer radius c SOLVED: 3. Coaxial cable. A very long; straight wire with a circular cross section of radius a is on the axis of conducting tube with inner radius b and outer radius c](https://cdn.numerade.com/ask_images/d43c98c7c8314a6e987fa6046cba34b3.jpg)
SOLVED: 3. Coaxial cable. A very long; straight wire with a circular cross section of radius a is on the axis of conducting tube with inner radius b and outer radius c
![Ampere's Law for a Coaxial Cable | Problem Solving Practice | 8.02.2x Courseware | MIT Open Learning Library Ampere's Law for a Coaxial Cable | Problem Solving Practice | 8.02.2x Courseware | MIT Open Learning Library](https://openlearninglibrary.mit.edu/assets/courseware/v1/2be086b1562d4dc1796272e6d533fdcc/asset-v1:MITx+8.02.2x+2T2018+type@asset+block/images_ps5_p1_fig0.png)