Consider a current i flowing through the inner conductor of a coaxial cable and the current returns along the outer conductor of the cable. The value of magnetic induction at a distance r from the axis is

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Consider a current i flowing through the inner conductor of a coaxial cable and the current returns along the outer conductor of the cable. The value of magnetic induction at a distance r from the axis is

1.(μ0/4π)(2i/r)

2.∞

3.Zero

4. (μ0/4π)(2πi/r)

Posted Date:-2021-12-08 13:28:28

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