Question 1
A 6.9 μC negative point charge has a positively charged particle in an elliptical orbit about it. If the mass of the positively charged particle is and its distance from the point charge varies from to , what is the maximum potential difference through which the positive object moves?Question 2
Three point charges, -2.00 μC, +4.00 μC, and +6.00 μC, are located along the x-axis as shown in the figure. What is the electric potential (relative to infinity) at point P due to these charges? (k = 1/4πε0Answer 1
12 MVAnswer 2
+307 k V