Tricky Network Theorems Multiple choice Questions and Answers pdf

31. 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
Ans: c

32. The superposition theorem is applicable to
(a)     linear, non-linear and time variant responses
(b)     linear and non-linear resistors only
(c) linear responses only
(d) none of the above
Ans: c

33. Which of the following is not a nonlinear element ?
(a) Gas diode
(b) Heater coil
(c) Tunnel diode  
(d) Electric arc
Ans:

34. Application of Norton's theorem to a circuit yields
(a)     equivalent current source and impedance in series
(6)     equivalent current source and impedance in parallel
(c) equivalent impedance
(d) equivalent current source
Ans: a

35. Millman's theorem yields
(a)     equivalent resistance
(6)     equivalent impedance
(c) equivalent voltage source
(d) equivalent voltage or current source
Ans: d

36. The superposition theorem is applicable to
(a)     voltage only  
(b)     current "only
(c) both current and voltage
(d) current voltage and power
Ans: d

37. Between the branch voltages of a loop the Kirchhoff s voltage law imposes
(a)     non-linear constraints
(b)     linear constraints
(c) no constraints
(d) none of the above
Ans: b

38. A passive network is one which contains
(a) only variable resistances
(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
Ans: d

39. A terminal where three on more branches meet is known as
(a) node
(b) terminus
(c) combination  
(d) anode
Ans: a

40. Which of the following is the passive element ?
(a)     Capacitance
(b)     Ideal current source
(c) Ideal voltage source
(d) All of the above
Ans: a

Read More Questions:
Network Theorems MCQs Part1
Network Theorems MCQs Part2
Network Theorems MCQs Part3
Network Theorems MCQs Part4
Network Theorems MCQs Part5