At t = 0 the switch S is closed with the capacitor uncharged. If C = 50 μF, ε = 20 V, and R = 4.0 kΩ, what is the charge on the capacitor when I = 2.0 mA?
A) 360 μC
B) 480 μC
C) 240 μC
D) 600 μC
E) 400 μC

Question

At t = 0 the switch S is closed with the capacitor uncharged. If C = 50 μF, ε = 20 V, and R = 4.0 kΩ, what is the charge on the capacitor when I = 2.0 mA? 
A) 360 μC 
B) 480 μC 
C) 240 μC 
D) 600 μC 
E) 400 μC

Quizplus · Accepted Answer

The Answer of At t = 0 the switch S is closed with the capacitor uncharged. If C = 50 μF, ε = 20 V, and R = 4.0 kΩ, what is the charge on the capacitor when I = 2.0 mA? 
A) 360 μC 
B) 480 μC 
C) 240 μC 
D) 600 μC 
E) 400 μC

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