In a region of constant potential-the electric field is uniform-the electric field is zero-there can be no charge inside the region-both -b- and -c- are correct-

Question

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In a region of constant potentialE-x2212-dVdr-0 -x2235- V- constant-i-e- electric field is zero- so there can be no charge inside the region-

Column - I	Column - II
a) Electric field outside a conducting charged sphere	e) Constant
b)Electric potential outside a conducting charged sphere	f) directly proportional to distance from centre
c) Electric field inside a non-conducting charged sphere	g) inversely proportional to distance from center
d) Electric potential inside a charged conducting sphere	h) inversely proportional to the square of distance from center

In a region of constant potential:
the electric field is uniform.
the electric field is zero.
there can be no charge inside the region.
both (b) and (c) are correct.

In a region of constant potential
$E = - \frac{d V}{d r} = 0$ ( $∵$ $V =$ constant)
i.e., electric field is zero, so there can be no charge inside the region.

In a region of constant potential:the electric field is uniform.the electric field is zero.there can be no charge inside the region.both (b) and (c) are correct.

In a region of constant potentialE=−dVdr=0 (∵ V= constant)i.e., electric field is zero, so there can be no charge inside the region.

In a region of constant potential:
the electric field is uniform.
the electric field is zero.
there can be no charge inside the region.
both (b) and (c) are correct.

In a region of constant potential
$E = - \frac{d V}{d r} = 0$ ( $∵$ $V =$ constant)
i.e., electric field is zero, so there can be no charge inside the region.