Why are sheaths used in cables?

Q.  Why are sheaths used in cables?
- Published on 25 Nov 15

a. Provide proper insulation
b. Provide mechanical strength
c. Prevent ingress of moisture
d. None of these

ANSWER: Prevent ingress of moisture

Post your comment / Share knowledge

Enter the code shown above:
(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)