 # Network Theory objective questions and answers

1.  A passive network is one which contains

A. Only variable resistance

B. Only some sources of e.m.f. in it

C. Only two sources of e.m.f. in it

D. No source of e.m.f. in it

D. No source of e.m.f. in it

2.  A network which contains one or more than one source of e.m.f. is known as

A. Linear network

B. Non-linear network

C. Passive network

D. Active network

D. Active network

3.  In non-linear network does not satisfy

A. Superposition condition

B. Homogeneity condition

C. Both homogeneity and superposition condition

D. Homogeneity, superposition and associative condition

C. Both homogeneity and superposition condition

4.  The number of independent equations to solve a network is equal to

A. The number of chords

B. The number of brunches

C. Sum of the number of branches and chords

D. Sum of the number of branches, chords and nodes

A. The number of chords

5.  A closed path made by several branches of the network is known as

A. Branch

B. Loop

C. Circuit

D. Junction