The minimum area of cross-section of a three and half core cable should be :

(a) 30 cm2
(b) 40 cm2
(c) 50 cm2
(d) 60 cm2

Anurag Mishra Professor Asked on 1st February 2016 in Physics.
Add Comment
  • 1 Answer(s)

    Answer: (c)  50 cm^2 

    Anurag Mishra Professor Answered on 21st May 2016.
    Add Comment
  • Your Answer

    By posting your answer, you agree to the privacy policy and terms of service.