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In a coaxial, straight cable, the centra...

In a coaxial, straight cable, the central conductor and the outer conductor carry equal currents in opposite directions. The magnetic field is zero.

A

outside the cable

B

inside the inner conductor except axis of the conductor

C

all the point inside the outer conductor and outside inner conductor

D

only on axis of conductors

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The correct Answer is:
B, C
`B=0`
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RESONANCE ENGLISH-ELECTRODYNAMICS-Exercise-2 PART-3
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