A charge of Q = −1 µC is moved from point A to point B.
Which of the following situations will result in an increase in electrical potential energy?
I've now uploaded the files below
F = qE
U = qV
The Attempt at a Solution
I think an increase in electrical potential energy requires work to move the charge from a to b.
I guess a is one correct answer because the negative charge moves closer to another and they are repelling each other.
I think the negative charge experiences a force opposite to the electric field, so c is one, and maybe e. But that's all I can get. Some help understanding would be greatly appreciated :)
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