Q.

For a stranded conductor, the ratio of GMR to actual radius is 

  • AEqual to 1
  • BMore than 1
  • CEqual to 0.7788
  • DLess than 0.7788
Correct Answer : (D)

Less than 0.7788

Hints :

For a stranded conductor, the ratio of GMR to actual radius is Less than 0.7788.

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