Home » Copper conductor cables are joint by Electrical Cables MCQs Copper conductor cables are joint by January 21, 2022 18 Views Q. Copper conductor cables are joint byA. solderingB. compressionC. Both A or BD. Thermal weldingAnswer: Both A or B
The insulation resistance of a cable of length 10 km is 1 Mega ohm. Its resistance for 50 km length will be