Electrical Engineering · Electromagnetic Fields
When a lossy capacitor with a dielectric of permittivity ε and conductivity σ operates at an angular frequency ω, the loss tangent for the capacitor is given by:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1σωε✓
- 2ωσε
- 3σωε
- 4ωεσ
Correct answer
σωε
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