1. How much work is required to move a charge e from 12V to 24V?___________x 10-19J
2. What is the electrical potential a distance 0.015m from a 2.0 x 10-12-C charge? ________V
3. A charge e is located at (0.0m, 0.0m), and a charge 2e is located at (1.0m, 0.0m). What is the electric potential due to these charges at the point (0.0m, 1.0m)?________ x 10-10V
Please show work. Thank you!