Home ยป Empire tape is Electrical Cables MCQs Empire tape is January 21, 2022 4 Views Q. Empire tape is A. varnished cambric B. vulcanised rubber C. impregnated paper D. none of the above Answer: varnished cambric
The insulation resistance of a cable of length 10 km is 1 Mega ohm. Its resistance for 50 km length will be