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View All : Main > Topics > DC Circuits > Circuit Elements > Current Sources
diagram_thumbnail Problem 1

For each current source, draw a current label (arrow and value) pointing up or to the right that is equivalent to the indicated current.

DC Circuits > Circuit Elements > Current Sources
Keywords:
  • Independent Current Sources
,
  • Definition of Current Direction
,
  • Algebra
Length: 1:17    Date Added: 2007-05-23 20:24:04    Filename: cktels_cs_ex1    ID: 79
diagram_thumbnail Problem 2

Which of the following circuit connections are invalid?

DC Circuits > Circuit Elements > Current Sources
Keywords:
  • Independent Current Source,
  • Resistor
,
  • Definition of Current Direction
,
  • Algebra
Length: 2:22    Date Added: 2007-05-23 20:24:04    Filename: cktels_cs_ex2    ID: 80