The electrostatic stress in underground cables is________?
Azero at the conductor as well as on the sheath
Bsame at the conductor and the sheath
Cnone of the above
Dmaximum at the conductor and minimum at the sheath
Eminimum at the conductor and maximum at the sheath
Correct answer
D. maximum at the conductor and minimum at the sheath
Explanation
The correct answer is maximum at the conductor and minimum at the sheath.