At t = 0 the switch S is closed with the capacitor uncharged. If C = 30 μF, ε = 50 V, and R = 10 kΩ, what is the potential difference across the capacitor when I = 2.0 mA?
A) 20 V
B) 15 V
C) 25 V
D) 30 V
E) 45 V

Question

At t = 0 the switch S is closed with the capacitor uncharged. If C = 30 μF, ε = 50 V, and R = 10 kΩ, what is the potential difference across the capacitor when I = 2.0 mA? 
A) 20 V 
B) 15 V 
C) 25 V 
D) 30 V 
E) 45 V

Quizplus · Accepted Answer

The Answer of At t = 0 the switch S is closed with the capacitor uncharged. If C = 30 μF, ε = 50 V, and R = 10 kΩ, what is the potential difference across the capacitor when I = 2.0 mA? 
A) 20 V 
B) 15 V 
C) 25 V 
D) 30 V 
E) 45 V

At T = 0 the Switch S Is Closed with the Capacitor