Multiple Choice
If R = 3.0 kΩ, C = 6.0 nF, ε 1 = 10.0 V, Q = 18 nC, ε 2 = 6.0 V, and I = 5.0 mA, what is the potential difference Vb − Va? 
A) −13 V
B) +28 V
C) +13 V
D) −28 V
E) +2.0 V
Correct Answer:
Verified
Correct Answer:
Verified
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