98 questions in Network Theorems - HI MCQ!

ln Thevenin’s theorem, to find Z?

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all independent current sources are short circuited and independent voltage sources are open circuited
all independent voltage sources are open circuited and all independent current sources are short circuited
all independent voltage and current sources are short circuited
all independent voltage sources are short circuited and all independent current sources are open circuited

ln 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?

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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 I in the first branch. The above statement is associated with?

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Superposition theorem can be applied only to circuits having?

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Kirchhoff’s voltage law is related to?

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According to Kirchhoff’s voltage law, the algebraic sum of all IR drops and e.m.fs. in any closed loop of a network is always?

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For a voltage source?

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If a circuit does not contain any source of energy or e.m.f. it is known as?

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Kirchhoff’s law is applicable to?

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A capacitor is generally a?

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