Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 6 (Q.No. 24)
24.
The ratio of condition current density to displacement current density for a good conductor and a good dielectric is respectively __________ .
greater than 1, greater than 1
greater than 1, less than 1
less than 1, less than 1
Answer: Option
Explanation:

= 1 can be considered as the dividing line between the conductor and dielectrics for a good conductor >> 1 and for good dielectrics << 1 at any frequency ω.

Discussion:
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