Physics

Problem

## SECTION C - Electric Potential and Energy 35. A distribution of charge is confined to a finite region of space. The difference in electric potential between any two points

P_{1}

and

P_{2}

due to this charge distribution depends only upon the (A) charges located at the points

\mathrm{P}_{1}

and

\mathrm{P}_{2}

(B) magnitude of a test charge moved from

\mathrm{P}_{1}

\mathrm{P}_{2}

\mathrm{P}_{1}

and

\mathrm{P}_{2}

(D) path taken by a test charge moved from

\mathrm{P}_{1}

\mathrm{P}_{2}

(E) value of the integral

-\int_{P_{1}}^{P_{2}} \boldsymbol{E} \cdot \boldsymbol{d} \boldsymbol{r}

(A) charges located at the points

\mathrm{P}_{1}

and

\mathrm{P}_{2}

(B) magnitude of a test charge moved from

\mathrm{P}_{1}

\mathrm{P}_{2}

\mathrm{P}_{1}

and

\mathrm{P}_{2}

(D) path taken by a test charge moved from

\mathrm{P}_{1}

\mathrm{P}_{2}

(E) value of the integral

-\int_{P_{1}}^{P_{2}} \boldsymbol{E} \cdot \boldsymbol{d} \boldsymbol{r}

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