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The velocity factor of a transmission l...

The velocity factor of a transmission line is 0.62 .Calculate dielectric constant of the insulation used.

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To find the dielectric constant (K) of the insulation used in a transmission line given the velocity factor (Vf), we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Relationship**: The dielectric constant (K) can be calculated using the formula: \[ K = \frac{1}{V_f^2} \] ...
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