A point charge q is placed at the corner of a cube of side a as shown in the figure. What is the electric flux through the face ?
A
B
C
0
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Since the charge is placed at the corner A, the electric field direction will be along the planes ,
and
.
Flux through face
,
[As area vector is perpendicular to the plane]
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