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Byju's Answer
Standard XII
Physics
Mutual Induction
Variation of ...
Question
Variation of potential V with distance r in electric field of E
=
0
is?
A
V
∝
1
r
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B
V
∝
r
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C
V
∝
1
r
2
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D
V
=
constant
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Solution
The correct option is
D
V
=
constant
Potential difference between two points is given by
Δ
V
=
−
E
.
r
Given :
E
=
0
⟹
Δ
V
=
0
⟹
V
=
constant
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