"In any linear bilateral network, if a source of e.m.f. E in any branch produces a current I in any other branch, then same e.m.f. acting in the second branch would produce the same current / in the first branch".
Correct answer: D. reciprocity theorem
- A. The above statement is associated with
- B. compensation theorem
- C. superposition theorem
- D. reciprocity theorem
- E. none of the above
Explanation
This is the reciprocity theorem: in a linear bilateral network, interchanging the positions of excitation and response gives the same transfer current or voltage. Superposition instead considers the separate effects of multiple independent sources.
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