Electronis Discussion
0 votes

In the following figure, $C_1$ and $C_2$ are ideal capacitors. $C_1$ has been charged to $12\:V$ before the ideal switch $S$ is closed at $t=0$. The current $i(t)$ for all $t$ is

  1. zero
  2. a step function
  3. an exponentially decaying function
  4. an impulse function
in Others by (15.7k points)
retagged by

Please log in or register to answer this question.

Welcome to GO Electronics, where you can ask questions and receive answers from other members of the community.
1,109 questions
52 answers
43,013 users