 # Network Theorem objective questions and answers

46.  Which of the following theorems can be applied to any network linear or non-linear, active or passive, time variant or time-invariant?

A. Thevenin Theorem

B. Norton Theorem

C. Tellegen Theorem

D. Superpositition Theorem

C. Tellegen Theorem

47.  The theorem that enables a number of voltage (or current) sources to be combined directly into a single voltage (or current) source is the ........theorem

A. Compensation

B. Reciprocity

C. Milliman's

D. Maxwell's

C. Milliman's

48.  Which of the following theorems is applicable for both linear and nonlinear circuits?

A. Superposition

B. Thevenin's

C. Norton's

D. None of these

D. None of these

49. Three equal resistances are connected in star. If this star is converted into equivalent delta, the resistance of both the networks will be.......

A. Equal

B. Zero

C. Vive-versa

D. None of the above

A. Equal

50.  Two ideal voltage sources of unequal output voltages cannot be placed in.................

A. Series

B. Parallel

C. Both series and parallel

D. None of the above