A single core cable used on 33000 V has conductor diameter 10 mm and the internal diameter of sheath 25 mm. The maximum electrostatic stress in the cable is____________?
(A) 62 x 105 V/m
(B) 72 x 105 V/m
(C) 82 x 105 V/m
(D) 92 x 105 V/m
A single core cable used on 33000 V has conductor diameter 10 mm and the internal diameter of sheath 25 mm. The maximum electrostatic stress in the cable is____________?
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