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View All : Main > Topics > Transient Circuits > First Order > RC Step Response
diagram_thumbnail Problem 1

At t=0 the switch closes. Find an expression for the capacitor voltage.

Transient Circuits > First Order > RC Step Response
Keywords:
  • independent voltage source,
  • capacitor,
  • resistor,
  • switch,
  • step response
,
  • transient response
,
  • differential equation
Length: 6:04    Date Added: 2007-05-23 20:24:04    Filename: firstOrder_rcStep_ex1    ID: 27
diagram_thumbnail Problem 2

Assume the switch has been open for a long time and closes at t=0. Find the resulting voltage across the capacitor and the current through the resistor.

Transient Circuits > First Order > RC Step Response
Keywords:
  • independent voltage source,
  • capacitor,
  • resistor,
  • switch,
  • step response
,
  • transient response
,
  • differential equation
Length: 7:22    Date Added: 2007-05-23 20:24:04    Filename: firstOrder_rcStep_ex2    ID: 28
Problem 3

Assume the switch in the circuit has been open for a long time, find the expression for the capacitor voltage vC after the switch closes. statement_diagram:screenshot.gif

Transient Circuits > First Order > RC Step Response
Keywords:
  • independent voltage source,
  • capacitor,
  • resistor,
  • switch,
  • step response,
  • independent current source
,
  • transient response
,
  • differential equation
Length: 4:13    Date Added: 2007-05-23 20:24:04    Filename: firstOrder_rcStep_ex3    ID: 29