engineering recuitment MPPGCL JE 2024 Mock Test Power Systems Transmission and Distribution Underground Cables
If the internal sheath radius, radius of core and length of the cable are 2.4 cm, 1.3 cm, 1 km respectively then Insulation thickness of a single conductor will be___________.
1
3.7 cm
2
2.35 cm
3
2.5 cm
4
1.1 cm