Electrical Engineering Questions And Answers :: Network Theorems: part1

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Electrical Engineering : Network Theorems QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Electrical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2014 and IES 2014 examinations :

1."In any network containing more than one sources of e.m.f. the current in any branch is the algebraic sum of a number of individual fictitious currents (the number being equal to the number of sources of e.m.f.), each of which is due to separate action of each source of e.m.f., taken in order, when the remaining sources of e.m.f. are replaced by conductors, the resistances of which are equal to the internal resistances of the respective sources". The above statement is associated with

Thevenin's theorem
Norton's theorem
Superposition theorem
None of the above

2.The concept on which Superposition theorem is based is

reciprocity
duality
non-linearity
linearity

3.Kirchhoff s law is applicable to

passive networks only
a.c. circuits only
d.c. circuits only
both a.c. as well d.c. circuits

4.The resistance LM will be

6.66 Q
12 Q
18Q
20Q

5."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". The above statement is associated with

compensation theorem
superposition theorem
reciprocity theorem
none of the above

More Network Theorems QUESTIONS AND ANSWERS available in next pages

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