Q.

Skin effect in transmission line is due to

  • ASupply frequency 
  • BSelf-inductance of conductor 
  • CHigh sensitivity of material in the centre 
  • DBoth (a) and (b) 
Correct Answer : (D)

Both (a) and (b) 

Hints :

Skin effect in transmission line is due to Supply frequency  and Self-inductance of conductor.

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