Conductivity is analogous to____________?
Correct answer: C. permeability
- A. retentivity
- B. resistivity
- C. permeability
- D. inductance
Explanation
Conductivity measures how readily electric flux or current passes through a material, while permeability measures how readily magnetic flux is established. Thus conductivity is analogous to permeability, not resistivity, which corresponds more closely to reluctance.
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