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Previous year question hub

Control Systems - Electronics & Communication Engineering Previous Year Questions

Practice Control Systems - Electronics & Communication Engineering previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

23Papers
15Years
86Questions
1Topics

Control Systems question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Control Systems. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Medium 73 84.9%
Easy 9 10.5%
Hard 4 4.7%

Question type distribution

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

MCQ 61 70.9%
Numerical Answer Type (NAT) 17 19.8%
MSQ 5 5.8%
Fill in the blanks 3 3.5%

Subject weightage

Top subjects by unique question coverage.

Electronics & Communication Engineering
86 Qs

Most asked topics

Top topics across the included previous year papers.

Control Systems
86 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Feedback Models and System Response
47 Qs
Stability Analysis and Root Locus
31 Qs
Compensation and State-space Analysis
8 Qs

Paper coverage

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

Electronics and Communication Engineering (EC) 2026
4 Qs
Electronics & Communication Engineering (EC) 2025
6 Qs
Electronics & Communication Engineering (EC) 2024
3 Qs
Electronics & Communication Engineering (EC) 2023
3 Qs
Electronics & Communication Engineering (EC) 2022
4 Qs
Electronics & Communication Engineering (EC) 2021
4 Qs
Electronics & Communication Engineering (EC) 2020
5 Qs
Electronics & Communication Engineering (EC) 2019
3 Qs
Electronics & Communication Engineering (EC) 2018
4 Qs
Electronics & Communication Engineering (EC) 2017
6 Qs
Electronics & Communication Engineering (EC) 2016 [Session 3]
5 Qs
Electronics & Communication Engineering (EC) 2016 [Session 2]
4 Qs
Electronics & Communication Engineering (EC) 2016 [Session 1]
3 Qs
Electronics & Communication Engineering (EC) 2014 [Session 1]
4 Qs
Electronics & Communication Engineering (EC) 2014 [Session 4]
3 Qs
Electronics & Communication Engineering (EC) 2014 [Session 3]
2 Qs
Electronics & Communication Engineering (EC) 2014 [Session 2]
1 Qs
Electronics & Communication Engineering (EC) 2013 [Session 4]
6 Qs
Electronics & Communication Engineering (EC) 2013 [Session 1]
4 Qs
Electronics & Communication Engineering (EC) 2013 [Session 2]
4 Qs
Electronics & Communication Engineering (EC) 2013 [Session 3]
3 Qs
Electronics & Communication Engineering (EC) 2012
4 Qs
Electronics & Communication Engineering (EC) 2008
1 Qs

Browse by subtopics

Open a focused page built from the same verified paper data.

Feedback Models and System Response

Explore previous-paper coverage, trends and focused practice for Feedback Models and System Response.

47 questions22 papers14 years

Stability Analysis and Root Locus

Explore previous-paper coverage, trends and focused practice for Stability Analysis and Root Locus.

31 questions17 papers13 years

Compensation and State-space Analysis

Explore previous-paper coverage, trends and focused practice for Compensation and State-space Analysis.

8 questions7 papers5 years

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
Electronics and Communication Engineering (EC) 202620264View paper
Electronics & Communication Engineering (EC) 202520256View paper
Electronics & Communication Engineering (EC) 202420243View paper
Electronics & Communication Engineering (EC) 202320233View paper
Electronics & Communication Engineering (EC) 202220224View paper
Electronics & Communication Engineering (EC) 202120214View paper
Electronics & Communication Engineering (EC) 202020205View paper
Electronics & Communication Engineering (EC) 201920193View paper
Electronics & Communication Engineering (EC) 201820184View paper
Electronics & Communication Engineering (EC) 201720176View paper
Electronics & Communication Engineering (EC) 2016 [Session 1]20163View paper
Electronics & Communication Engineering (EC) 2016 [Session 2]20164View paper
Electronics & Communication Engineering (EC) 2016 [Session 3]20165View paper
Electronics & Communication Engineering (EC) 2014 [Session 1]20144View paper
Electronics & Communication Engineering (EC) 2014 [Session 2]20141View paper
Electronics & Communication Engineering (EC) 2014 [Session 3]20142View paper
Electronics & Communication Engineering (EC) 2014 [Session 4]20143View paper
Electronics & Communication Engineering (EC) 2013 [Session 1]20134View paper
Electronics & Communication Engineering (EC) 2013 [Session 2]20134View paper
Electronics & Communication Engineering (EC) 2013 [Session 3]20133View paper
Electronics & Communication Engineering (EC) 2013 [Session 4]20136View paper
Electronics & Communication Engineering (EC) 201220124View paper
Electronics & Communication Engineering (EC) 200820081View paper

Sample previous year questions

A varied preview from the papers represented in this selection, with every available option.

1
2008 · Electronics & Communication Engineering · Control Systems · Compensation and State-space Analysis
Electronics & Communication Engineering (EC) 2008
Group I gives two possible choices for the impedance Z in the diagram. The circuit elements in Z satisfy the condition \(R_2C_2 > R_1C_1\). The transfer function \[\frac{V_o}{V_i}\] represents a kind of controller. Match the impedances in Group I with the types of controllers in Group II.

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2
2012 · Electronics & Communication Engineering · Control Systems · Stability Analysis and Root Locus
Electronics & Communication Engineering (EC) 2012

The feedback system shown below oscillates at 2 rad/s when

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3
2013 · Electronics & Communication Engineering · Control Systems · Feedback Models and System Response
Electronics & Communication Engineering (EC) 2013 [Session 1]
The Bode plot of a transfer function \( G(s) \) is shown in the figure below.
The gain \( 20\log|G(s)| \) is 32 dB and −8 dB at 1 rad/s and 10 rad/s respectively. The phase is negative for all ω. Then \( G(s) \) is

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4
2013 · Electronics & Communication Engineering · Control Systems · Feedback Models and System Response
Electronics & Communication Engineering (EC) 2013 [Session 2]
The Bode plot of a transfer function $G(s)$ is shown in the figure below. The gain ($20 \log|G(s)|$) is 32 dB and –8 dB at 1 rad/s and 10 rad/s respectively. The phase is negative for all $\omega$. Then $G(s)$ is

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5
2013 · Electronics & Communication Engineering · Control Systems · Feedback Models and System Response
Electronics & Communication Engineering (EC) 2013 [Session 3]
In a voltage-voltage feedback as shown below, which one of the following statements is TRUE if the gain \(k\) is increased?

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