Related Mcqs:

1. “Any number of current sources in parallel may be replaced by a single current source whose current is the algebraic sum of individual source currents and source resistance is the parallel combination of individual source resistances”. This statement is associated with:

   A. Thevenin’s theorem
   B. Millman’s theorem
   C. Maximum power transfer theorem
   D. None of the above

2. “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:

   A. Thevenin’s theorem
   B. Norton’s theorem
   C. Superposition theorem
   D. None of the above

3. The circuit has resistors, capacitors and semi-conductor diodes. The circuit will be known as___________?

   A. non-linear circuit
   B. linear circuit
   C. bilateral circuit
   D. none of the above

4. A closed path made by several branches of the network is known as____________?

   A. branch
   B. loop
   C. circuit
   D. junction

5. Choose the incorrect statement: A branch formed by the parallel connection………

   A. A branch formed by the parallel connection of any resistor R and open circuit has the characteristic of an open circuit.
   B. A branch formed by the parallel connection of any resistor R and a short circuit has the characteristic of a short circuit.
   C. A branch formed by the series connection of any resistor R and an open circuit has the characteristic of an open circuit.
   D. A branch formed by the series connection of any resistor R and a short circuit has the characteristic of resistor R.

6. Which of the following is non-linear circuit parameter?

   A. Inductance
   B. Condenser
   C. Wire wound resistor
   D. Transistor

7. Application of Norton’s theorem to a circuit yields:________________?

   A. equivalent current source and impedance in parallel
   B. equivalent current source and impedance in series
   C. equivalent impedance
   D. equivalent current source

   Updated by: Attaullah

8. The circuit whose properties are same in either direction is known as__________?

   A. unilateral circuit
   B. bilateral circuit
   C. irreversible circuit
   D. reversible circuit

9. A star circuit has element of resistance R/2. The equivalent delta elements will be_____________?

   A. R/6
   B. fi?
   C. 2R
   D. 4R

10. “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
    A. compensation theorem
    B. superposition theorem
    C. reciprocity theorem
    D. none of the above