Q67
The solutions to many problems involving electric fields are simplified by making use of equipotential surfaces. An equipotential surface is a surface: 1. On which the potential is same everywhere 2. The movement of charge over such a surface would require no work 3. The tangential electric field is zero 4. The normal electric field is zero Which of the above statements are correct?
A.
1, 2 and 3 only
AnswerB.
1, 2 and 4 only
C.
2, 3 and 4 only
D.
1, 2, 3 and 4
Answer: Option A
Solution
Answer: Option A
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