Electric potential difference related to electric potential energy difference (17-6)

Question 1 of 3

Question

…equals the change in electric potential energy for a charge $q_0$ moved between these two positions...

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Question

…divided by the charge $q_0$ .

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Review

For electric potential energy, the value of $U_{\mathrm{electric}}$ for a charge at a given position is not as important as the potential energy difference $\Delta{U}_{\mathrm{electric}}$ when the charge moves from a point $a$ to a different point $b$ . The same is true for electric potential. From Equation 17-5, the electric potential difference $\boldsymbol{\Delta{V}}$ between two points is