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Get Answers to all your Questions
The diagrams below show regions of equipotentials.
A positive charge is moved from A to B in each diagram.
Option: 1
Maximum work is required to move q in figure (c).
Option: 2
In all the four cases the work done is the same.
Option: 3
Minimum work is required to move q in figure (a).
Option: 4
Maximum work is required to move q in figure (b).
Answers (1)
As we learnt in
Work done in moving a charge -
Always be zero in equipotential surface.
-
work done is given as
In all the four cases the potential difference from A to B is same
In all the four cases the work done is same.
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