## anonymous one year ago A point charge of +1.0 µC is moved in the direction of an electric field, and it has a change in electric potential difference energy of 10.0 J. What was the change in electric potential difference? 1 µC = 10^-6 C A. -1.0 × 10^8 V B. -1.0 × 10^7 V C. +1.0 × 10^7 V D. +1.0 × 10^8 V

1. Michele_Laino

the requested value is: $\Delta V = \frac{L}{q} = \frac{{10}}{{{{10}^{ - 6}}}}$

2. anonymous

ok! so we get 10,000,000? so our solution is choice C?

3. Michele_Laino

the final potential is greter than the initial potential

4. Michele_Laino

yes!

5. anonymous

yay! thank you!!:D

6. Michele_Laino

:)