Figures below show regular hexagons, with charges at the vertices, hi which of the following cases the electric field at the centre is not zero. (1) (2) (3) (4)

Figures below show regular hexagons, with charges at the vertices, hi

1.	Figures below show regular hexagons, with charges at the vertices, hi which of the following cases the electric field at the centre is not zero. (1) (2) (3) (4)
A.	1
B.	2
C.	3
D.	4
Answer» E.

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Figures below show regular hexagons, with charges at the vertices, hi which of the following cases the electric field at the centre is not zero. (1) (2) (3) (4)

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