Question

Earthing is used as the return conducted for? ​

Answer 1

Earthing is used as return conductor in telephone lines and for traction work. Explanation: The complications involved in laying separate telephone cables and the cast used for traction work is minimised. As a result earthing is used as a return conductor in telephone lines and for traction work.

Answer 2

Explanation:

Earthing is used as return conductor in telephone lines and for traction work. Explanation: The complications involved in laying separate telephone cables and the cast used for traction work is minimised. As a result earthing is used as a return conductor in telephone lines and for traction work.