Moderate

While calculating Rth in Thevenin's theorem and Norton equivalent

Correct answer: A. all independent sources are made dead

  • A. all independent sources are made dead
  • B. only current sources are made dead
  • C. only voltage sources are made dead
  • D. all voltage and current sources are made dead

Explanation

To find Thevenin or Norton resistance, all independent sources are deactivated: ideal voltage sources become short circuits and ideal current sources become open circuits. Dependent sources, if present, are not automatically deactivated.

Last updated

Practise Circuit Analysis

394 free Circuit Analysis MCQs from Electrical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.

Exams that ask Electrical Engineering questions like this

Electrical Engineering is on 2 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.

Related questions