FIGURE 20-12 -Two Point Charges of Magnitude +4.0 μC and -4.0 μC

FIGURE 20-12
-Two point charges of magnitude +4.0 μC and -4.0 μC are placed as shown in Figure 20-12. What is the potential difference between points A and B?

A) 48 V
B) 96 V
C) 0 V
D) 96 × 10³ V
E) 48 × 10³ V