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10 questions from this quiz
W=EqdW = EqdW=Eqd
PE decreases when field does work
At infinite separation of charges
Potential energy per unit charge
ΔU=qΔV\Delta U = q\Delta VΔU=qΔV
E=−ΔV/dE = -\Delta V/dE=−ΔV/d
V m−1\text{V m}^{-1}V m−1
Potential decreases
1.6×10−19 J1.6 \times 10^{-19}\text{ J}1.6×10−19 J
Always perpendicular
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