$$\text { Figure } 6 ' 3$$ -If a Fifth 10

Multiple Choice

$$\text { Figure } 6 ' 3$$
-If a fifth 10 $\mathrm { k } \Omega$ resistor is connected in series in Figure 6-3, how does V_R4 change?

A) V_R4 decreases.
B) V_R4 remains the same.
C) V_R4 increases to 10 V.
D) V_R4 increases.