a. What is the electric potential at points A, B, and C in the figure?
b. What is the potential energy of an electron at point A in the figure?
c. What is the potential energy of an electron at point B in the figure?
d. What is the potential energy of an electron at point C in the figure?
e. What is the potential difference ΔVAB?
f. What is the potential difference ΔVBC?