EE 201 Circuits G. Tuttle

RC transients practice problems
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Read the RC-transient class notes.


For the circuit shown,

  • R = 12 Ω
  • C = 330 nF

For the RC circuit, the current source has been at an initial value of Ii = -1.1 A for a long time. At t = 0, the source current abruptly jumps to If = 2.5 A.

Determine the expression for the capacitor voltage as a function of time, for t > 0.

Answer