1.

In the circuit shown, VC is zero at t=0 s. For t>0, the capacitor current IC(t), where t is in second, is ___________

A. 0.50 e-25t mA
B. 0.25 e-25t mA
C. 0.50 e-12.5t mA
D. 0.25 e-6.25t mA
Answer» B.


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