Q.

The surge impedance value of an overhead line usually in the range of

  • A100 ohms – 200 ohms
  • B200 ohms – 300 ohms
  • C400 ohms – 500 ohms
  • D0 ohms – 100 ohms 
Correct Answer : (C)

400 ohms – 500 ohms

Hints :

The surge impedance value of an overhead line usually in the range of 400 ohms – 500 ohms.

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