Kirchhoff s law is applicable to____________?

Related Mcqs:

1. Kirchhoff s law is not applicable to circuits with____________?

   A. lumped parameters
   B. passive elements
   C. distributed parameters
   D. non-linear resistances

2. Kirchhoff s current law states that

   A. net current flow at the junction is positive
   B. Hebraic sum of the currents meeting at the junction is zero
   C. no current can leave the junction without some current entering it.
   D. total sum of currents meeting at the junction is zero

3. 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

4. Kirchhoff s voltage law applies to circuits with____________?

   A. nonlinear elements only
   B. linear elements only
   C. linear, non-linear, active and passive elements
   D. linear, non-linear, active, passive, time varying as wells as time-in-variant elements

5. 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

6. Kirchhoffs current law is applicable to only

   A. junction in a network
   B. closed loops in a network
   C. electric circuits
   D. electronic circuits

7. According to Kirchhoffs voltage law, the algebraic sum of all IR drops and e.m.fs. in any closed loop of a network is always____________?

   A. negative
   B. positive
   C. determined by battery e.m.fs.
   D. zero

8. Kirchhoffs voltage law is related to_____________?

   A. junction currents
   B. battery e.m.fs.
   C. IR drops
   D. both B. and C.
   E. none of the above

9. While calculating Rth in Thevenin’s theorem and Norton equivalent

   A. all independent sources are made dead
   B. only current sources are made dead
   C. only voltage sources are made dead
   D. all voltage and current sources are made dead

10. The number of independent equations to solve a network is equal to_____________?

    A. the number of chords
    B. the number of branches
    C. sum of the number of branches and chords
    D. sum of number of branches, chords and nodes