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Network Elements - Electric circuits - Electrical Engineering Previous Year Questions

Practice Network Elements - Electric circuits - Electrical Engineering previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

26Papers

19Years

168Questions

1Topics

Network Elements question pattern

Every graph below is calculated only from this selection.

Questions by year

Compare question counts across years.

Difficulty distribution

How the classified questions are distributed by difficulty.

168questions

Medium 113 67.3%

Easy 48 28.6%

Hard 7 4.2%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

168questions

MCQ 114 67.9%

Numerical Answer Type (NAT) 51 30.4%

MSQ 3 1.8%

Subject weightage

Top subjects by unique question coverage.

Electrical Engineering

168 Qs

Most asked topics

Top topics across the included previous year papers.

Electric circuits

168 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Network Elements

168 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

Electrical Engineering (EE) 2026

8 Qs

Electrical Engineering (EE) 2025

2 Qs

Electrical Engineering (EE) 2024

5 Qs

Electrical Engineering (EE) 2023

6 Qs

Electrical Engineering (EE) 2022

6 Qs

Electrical Engineering (EE) 2021

7 Qs

Electrical Engineering (EE) 2020

2 Qs

Electrical Engineering (EE) 2019

6 Qs

Electrical Engineering (EE) 2018

8 Qs

Electrical Engineering (EE) 2017 [Session 1]

6 Qs

Electrical Engineering (EE) 2017 [Session 2]

4 Qs

Electrical Engineering (EE) 2016 [Session 2]

9 Qs

Electrical Engineering (EE) 2016 [Session 1]

7 Qs

Electrical Engineering (EE) 2014 [Session 2]

6 Qs

Electrical Engineering (EE) 2014 [Session 1]

4 Qs

Electrical Engineering (EE) 2014 [Session 3]

4 Qs

Electrical Engineering (EE) 2013 [Session 2]

8 Qs

Electrical Engineering (EE) 2013 [Session 3]

8 Qs

Electrical Engineering (EE) 2013 [Session 4]

8 Qs

Electrical Engineering (EE) 2013 [Session 1]

7 Qs

Electrical Engineering (EE) 2012

11 Qs

Electrical Engineering (EE) 2011

5 Qs

Electrical Engineering (EE) 2010

5 Qs

Electrical Engineering (EE) 2009

9 Qs

Electrical Engineering (EE) 2008

7 Qs

Electrical Engineering (EE) 2007

10 Qs

Included previous year papers

Newest papers appear first. Search these papers or sort by year and name.

Paper name	Year	PDF
Electrical Engineering (EE) 20262026 8 questions in this view	2026	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20252025 2 questions in this view	2025	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20242024 5 questions in this view	2024	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20232023 6 questions in this view	2023	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20222022 6 questions in this view	2022	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20212021 7 questions in this view	2021	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20202020 2 questions in this view	2020	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20192019 6 questions in this view	2019	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20182018 8 questions in this view	2018	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2017 [Session 1]2017 6 questions in this view	2017	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2017 [Session 2]2017 4 questions in this view	2017	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2016 [Session 1]2016 7 questions in this view	2016	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2016 [Session 2]2016 9 questions in this view	2016	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2014 [Session 1]2014 4 questions in this view	2014	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2014 [Session 2]2014 6 questions in this view	2014	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2014 [Session 3]2014 4 questions in this view	2014	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2013 [Session 1]2013 7 questions in this view	2013	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2013 [Session 2]2013 8 questions in this view	2013	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2013 [Session 3]2013 8 questions in this view	2013	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 2013 [Session 4]2013 8 questions in this view	2013	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20122012 11 questions in this view	2012	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20112011 5 questions in this view	2011	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20102010 5 questions in this view	2010	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20092009 9 questions in this view	2009	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20082008 7 questions in this view	2008	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download
Electrical Engineering (EE) 20072007 10 questions in this view	2007	ExamElite PDFs ExamElite solutions Official documents Official question paperOriginal authority-issued PDF Official Download

All Network Elements previous year questions

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2007 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2007

A three phase balanced star connected voltage source with frequency $\omega$ rad/s is connected to a star connected balanced load which is purely inductive. The instantaneous line currents and phase to neutral voltages are denoted by ($i_a$, $i_b$, $i_c$) and ($v_{an}$, $v_{bn}$, $v_{cn}$) respectively, and their rms values are denoted by V and I. If $R = [v_{an} \ v_{bn} \ v_{cn}] \begin{bmatrix} 0 & \frac{1}{\sqrt{3}} & -\frac{1}{\sqrt{3}} \\ -\frac{1}{\sqrt{3}} & 0 & \frac{1}{\sqrt{3}} \\ \frac{1}{\sqrt{3}} & -\frac{1}{\sqrt{3}} & 0 \end{bmatrix} \begin{bmatrix} i_a \\ i_b \\ i_c \end{bmatrix}$, then the magnitude of R is

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2007 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2007

Suppose we define a sequence transformation between "a-b-c" and "p-n-o" variables as follows: $\begin{bmatrix} f_a \\ f_b \\ f_c \end{bmatrix} = k \begin{bmatrix} 1 & 1 & 1 \\ 1 & \alpha^2 & \alpha \\ 1 & \alpha & \alpha^2 \end{bmatrix} \begin{bmatrix} f_p \\ f_n \\ f_o \end{bmatrix}$, where $\alpha = e^{j\frac{2\pi}{3}}$ and k is a constant. Now, if it is given that: $\begin{bmatrix} V_p \\ V_n \\ V_o \end{bmatrix} = \begin{bmatrix} 0.5 & 0 & 0 \\ 0 & 0.5 & 0 \\ 0 & 0 & 2.0 \end{bmatrix} \begin{bmatrix} i_p \\ i_n \\ i_o \end{bmatrix}$ and $\begin{bmatrix} V_a \\ V_b \\ V_c \end{bmatrix} = Z \begin{bmatrix} i_a \\ i_b \\ i_c \end{bmatrix}$, then,

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2007 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2007

A 230 V (Phase), 50 Hz, three-phase, 4-wire system has a phase sequence ABC. A unity power-factor load of 4 kW is connected between phase A and neutral N. It is desired to achieve zero neutral current through the use of a pure inductor and a pure capacitor in the other two phases. The value of inductor and capacitor is

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2007 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2007

The state equation for the current I_l shown in the network shown below in terms of the voltage V_x and the independent source V, is given by

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2007 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2007

In the circuit shown in figure SW₁ is initially CLOSED and SW₂ is OPEN. The inductor L carries a current of 10 A and the capacitor is charged to 10 V with polarities as indicated. SW₂ is initially CLOSED at t = 0- and SW₁ is OPENED at t = 0. The current through C and the voltage across L at t = 0+ is

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2007 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2007

The R-L-C series circuit shown is supplied from a variable frequency voltage source. The admittance-locus of the R-L-C network at terminals AB for increasing frequency ω is

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2007 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2007

In the figure given below all phasors are with reference to the potential at point “O”. The locus of voltage phasor V_YX as R is varied from zero to infinity is shown by

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2007 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2007

A 3 V dc supply with an internal resistance of 2 Ω supplies a passive non-linear resistance characterized by the relation V_NL = I_NL². The power dissipated in the non-linear resistance is

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2007 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2007

The matrix A given below is the node incidence matrix of a network. The columns correspond to branches of the network while the rows correspond to nodes. Let V = [v₁ v₂ ... v₆]^T denote the vector of branch voltages while I = [i₁ i₂ ... i₆]^T that of branch currents. The vector E = [e₁ e₂ e₃]^T denotes the vector of node voltages relative to a common ground.

A =

1	-1	1	0	0	0
0	-1	0	-1	1	0
-1	0	0	0	-1	-1
0	0	-1	1	0	1

Which of the following statements is true?

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2007 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2007

The current in the inductor is

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2008 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2008

The number of chords in the graph of the given circuit will be

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2008 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2008

The Thevenin’s equivalent of a circuit operating at $\omega = 5$ rad/s, has $V_{th} = 3.71 \angle -15.9^{\circ}$ V and $Z_{th} = 2.38 - j0.667 \, \Omega$. At this frequency, the minimal realization of the Thevenin’s impedance will have a

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2008 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2008

The time constant for the given circuit will be

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2008 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2008

The resonant frequency for the given circuit will be

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2008 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2008

Assuming ideal elements in the circuit shown below, the voltage Vab will be

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2008 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2008

In the circuit shown in the figure, the value of the current i will be given by

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2008 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2008

The capacitor charged upto 5 μs, as per the current profile given in the figure, is connected across an inductor of 0.6 mH. Then the value of voltage across the capacitor after 1 μs will approximately be

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2009 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2009

The following circuit has a source voltage $V_s$ as shown in the graph. The current through the circuit is also shown. The element connected between a and b could be

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2009 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2009

The current through the 2 kΩ resistance in the circuit shown is

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2009 · Electrical Engineering · Electric circuits · Network Elements

Electrical Engineering (EE) 2009

How many 200W/220V incandescent lamps connected in series would consume the same total power as a single 200W/220V incandescent lamp ?

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Network Elements - Electric circuits - Electrical Engineering Previous Year Questions