Q. 30 In the circuit shown, vC is 0 volts at t = 0 sec. For t > 0, the capacitor current iC (t), where t is in seconds is given by
(A) 0.50 exp(− 25t) mA
(B) 0.25 exp(− 25t) mA
(C) 0.50 exp(− 12.5t) mA
(D) 0.25 exp(− 6.25t) mA
Answer: (A)
Explanation:
