Both (b) and (c)
In India for distribution of electric power we usually use Steel poles and RCC poles.
Transmission line connects
A 3-phase 4-wire system is commonly used for
Morningexam.com provides Electrical MCQs, Notes, Exam Materials and Online Test series for your Competitive exams. You can also get Current Affairs, GK, Aptitude, Verbal Ability, and Reasoning questions. Best for ITI and Diploma Students.
Have questions, comments or just want to say hello: