Besides a method of trial and error, which of the following methods is employed for solution of network problems in interconnected system ?
Correct answer: E. All of the above
- A. Circulating current method
- B. Thevenin's theorem
- C. Superposition of currents
- D. Direct application of Kirehhoffs laws
- E. All of the above
Explanation
Interconnected networks can be solved by loop or circulating-current methods, network theorems such as Thevenin and superposition, or direct Kirchhoff equations. Thus all the listed approaches are valid alternatives to trial and error.
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