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Doctors Medicines MCQs Q&A

  1. 1, 2 and 3
  2. 1 and 3 only
  3. 1 and 2 only
  4. 2 and 3 only
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1 Answers

Option 3 : 1 and 2 only

  • Any linear bilateral network can be represented as a current source IN and resistance RN in parallel with it.
  • Norton’s current is nothing but the short circuit current across the load I.e. short the branch resistance through which current is to be calculated.
  • We can obtain the current through this short-circuited branch, using any of the network simplification techniques.
  • Norton’s resistance is the equivalent resistance across the load after removing all the independent sources, i.e. short circuit the voltage source and open circuit the current source.
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