22nd
Feb
Electric Circuits MCQ

Electric Circuits MCQ

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  • 22nd Feb, 2023
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Take Electric Circuits MCQ Test & Online Quiz to Test Your Knowledge

Practice here the best Electric Circuits MCQ Questions test that checks your basic knowledge of Electric Circuits. This Electric Circuits MCQ Test contains 20+ Multiple Choice Questions. You have to select the right answers for all questions to check your final preparation for your exam. Apart from this, you can also download here Electric Circuits MCQ PDF, completely free.

Electric Circuits MCQ Questions

1) Which of the following symbol is used for representing the Independent sources?

  • A. Circle
  • B.Diamond
  • C.Square
  • D.Triangle

2) Which of the following is the opposing capacity of materials, against the current flow?

  • A. Conductance
  • B.Susceptance
  • C.Resistance
  • D.Inductance

3) ............ are the basic laws for analyzing an electric circuit.

  • A. Newtons laws
  • B.Einstein’s theory
  • C.Kirchhoff’s laws
  • D.Faradays laws

4) How many types are the dependent sources?

  • A. 2
  • B.4
  • C.6
  • D.8

5) A supernode is situated between ....

  • A. Two essential nodes
  • B.Two reference nodes
  • C.Essential node and neutral path
  • D.Essential node and reference node
Download Free : Electric Circuits MCQ PDF

6) There are 13 branches in a complicated network and nearly 8 nodes. ............. equations are required to solve the circuit in node-voltage method?

  • A. 5
  • B.6
  • C.7
  • D.8

7) Mesh analysis is the suitable for ........... .

  • A. Voltage sources
  • B.Current sources
  • C.Unilateral elements
  • D.Complex elements d

8) Which of the following is the Source Transformation?

  • A. Unique
  • B.Bilateral
  • C.Unilateral
  • D.Complicated

9) Which of the following is equal to thevenin’s voltage?

  • A. Open circuit voltage
  • B.Open circuit current
  • C.Short circuit voltage
  • D.Short circuit current

10) The input applied to an Inverting amplifier is -

  • A. Equal to output
  • B.Not equal to output
  • C.Equal to Inverted output
  • D.Output is equal to input

11) Network is designed with .............. to obtain high efficiency.

  • A. Low Q factor
  • B.High Q factor
  • C.Unity Q factor
  • D.Zero Q factor

12) Which of the following is a component that is used to close or break a circuit?

  • A. wire
  • B.bulb
  • C.switch
  • D.All of the Above

13) A component which provides resistance is called .............

  • A. circuit
  • B.resistor
  • C.cell
  • D.fuse

14) Which of the following is the S.I. Unit of Electric Current?

  • A. Watt
  • B.Joules
  • C.Ampere
  • D.Volt

15) Which of the following option is used to control electric current in a circuit?

  • A. insulator
  • B.resistor
  • C.conductor
  • D.None of the above

16) ............is used to measure electric current?

  • A. cell
  • B.ammeter
  • C.battery
  • D.galvanometer

17) The symbol of Q refers to the ........

  • A. Quality factor
  • B.Resonance quotient
  • C.Power quotient
  • D.Qualification test

18) Which of the following is the other name of relative permittivity?

  • A. Potential gradient
  • B.Dielectric strength
  • C.Breakdown voltage
  • D.Specific inductance capacity

19) Which of the following is the specific resistance of a pure germanium?

  • A. 55 Ω-m
  • B.55 Ω-cm
  • C.55 Ω-mm
  • D.55 kΩ-m

20) Which of the following is a tank circuit?

  • A. Series LC circuit
  • B.Parallel LC circuit
  • C.A resonant circuit
  • D.A non-resonant circuit

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