In the following figure, C1 and C2 are ideal capacitors. C1 has been charged to 12 V before the ideal switch S is closed at t = 0. The current i(t) for all t is
A. Zero
B. A step function
C. An exponentially decaying function
D. An impulse function
Answer: Option D
This Question Belongs to Electronics And Communications Engineering >> Network Theory And Analysis
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