Electronics and Communication Engineering - Electromagnetic Field Theory - Discussion

Discussion Forum : Electromagnetic Field Theory - Section 3 (Q.No. 1)
1.
Distilled water at 25°C is characterized by σ = 1.7 x 10-4 mho/m and ε = 78 ε0 at a frequency of 3 GHz. Its loss tangent is (ε = 10-9/36p F/m)
1.3 x 10-5
1.3 x 10-3
1.7 x 10-4/78
1.7 x l0-4/78ε0
Answer: Option
Explanation:

Loss tangent .

Discussion:
1 comments Page 1 of 1.

RISHI NIGAM said:   2 years ago
Yes, the LOSS TANGENt is σ/weE and it is known as the dissipation factor and conduction ratio.

Post your comments here:

Your comments will be displayed after verification.