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Previous year question hub

Electromagnetics - Electronics & Communication Engineering Previous Year Questions

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

22Papers
14Years
90Questions
1Topics

Electromagnetics question pattern

Every graph below is calculated only from this selection.

Questions by year

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

Difficulty distribution

How the classified questions are distributed by difficulty.

Medium 45 50%
Easy 40 44.4%
Hard 5 5.6%

Question type distribution

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

MCQ 56 62.2%
Numerical Answer Type (NAT) 26 28.9%
MSQ 6 6.7%
Fill in the blanks 2 2.2%

Subject weightage

Top subjects by unique question coverage.

Electronics & Communication Engineering
90 Qs

Most asked topics

Top topics across the included previous year papers.

Electromagnetics
90 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Plane Waves and Properties
31 Qs
Maxwell's Equations
23 Qs
Transmission Lines
22 Qs
Waveguides, Optical Fibres and Antennas
14 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
3 Qs
Electronics & Communication Engineering (EC) 2024
4 Qs
Electronics & Communication Engineering (EC) 2023
5 Qs
Electronics & Communication Engineering (EC) 2022
2 Qs
Electronics & Communication Engineering (EC) 2021
5 Qs
Electronics & Communication Engineering (EC) 2020
5 Qs
Electronics & Communication Engineering (EC) 2019
5 Qs
Electronics & Communication Engineering (EC) 2018
5 Qs
Electronics & Communication Engineering (EC) 2017
4 Qs
Electronics & Communication Engineering (EC) 2016 [Session 2]
7 Qs
Electronics & Communication Engineering (EC) 2016 [Session 1]
6 Qs
Electronics & Communication Engineering (EC) 2016 [Session 3]
5 Qs
Electronics & Communication Engineering (EC) 2014 [Session 4]
3 Qs
Electronics & Communication Engineering (EC) 2014 [Session 1]
2 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 1]
5 Qs
Electronics & Communication Engineering (EC) 2013 [Session 2]
3 Qs
Electronics & Communication Engineering (EC) 2013 [Session 3]
3 Qs
Electronics & Communication Engineering (EC) 2013 [Session 4]
3 Qs
Electronics & Communication Engineering (EC) 2012
8 Qs

Browse by subtopics

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

Plane Waves and Properties

Explore previous-paper coverage, trends and focused practice for Plane Waves and Properties.

31 questions17 papers11 years

Maxwell's Equations

Explore previous-paper coverage, trends and focused practice for Maxwell's Equations.

23 questions14 papers10 years

Transmission Lines

Explore previous-paper coverage, trends and focused practice for Transmission Lines.

22 questions15 papers10 years

Waveguides, Optical Fibres and Antennas

Explore previous-paper coverage, trends and focused practice for Waveguides, Optical Fibres and Antennas.

14 questions11 papers9 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) 202520253View paper
Electronics & Communication Engineering (EC) 202420244View paper
Electronics & Communication Engineering (EC) 202320235View paper
Electronics & Communication Engineering (EC) 202220222View paper
Electronics & Communication Engineering (EC) 202120215View paper
Electronics & Communication Engineering (EC) 202020205View paper
Electronics & Communication Engineering (EC) 201920195View paper
Electronics & Communication Engineering (EC) 201820185View paper
Electronics & Communication Engineering (EC) 201720174View paper
Electronics & Communication Engineering (EC) 2016 [Session 1]20166View paper
Electronics & Communication Engineering (EC) 2016 [Session 2]20167View paper
Electronics & Communication Engineering (EC) 2016 [Session 3]20165View paper
Electronics & Communication Engineering (EC) 2014 [Session 1]20142View 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]20135View paper
Electronics & Communication Engineering (EC) 2013 [Session 2]20133View paper
Electronics & Communication Engineering (EC) 2013 [Session 3]20133View paper
Electronics & Communication Engineering (EC) 2013 [Session 4]20133View paper
Electronics & Communication Engineering (EC) 201220128View paper

Sample previous year questions

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

1
2012 · Electronics & Communication Engineering · Electromagnetics · Plane Waves and Properties
Electronics & Communication Engineering (EC) 2012
A plane wave propagating in air with \(\vec{E} = (8\hat{a}_x + 6\hat{a}_y + 5\hat{a}_z)e^{j(\omega t + 3x - 4y)}\) V/m is incident on a perfectly conducting slab positioned at \(x \leq 0\). The \(\vec{E}\) field of the reflected wave is
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2
2013 · Electronics & Communication Engineering · Electromagnetics · Maxwell's Equations
Electronics & Communication Engineering (EC) 2013 [Session 1]
The divergence of the vector field \( \vec{A} = x\hat{a}_x + y\hat{a}_y + z\hat{a}_z \) is
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3
2013 · Electronics & Communication Engineering · Electromagnetics · Transmission Lines
Electronics & Communication Engineering (EC) 2013 [Session 2]
The return loss of a device is found to be 20 dB. The voltage standing wave ratio (VSWR) and magnitude of reflection coefficient are respectively
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4
2014 · Electronics & Communication Engineering · Electromagnetics · Maxwell's Equations
Electronics & Communication Engineering (EC) 2014 [Session 1]
The force on a point charge \(+q\) kept at a distance \(d\) from the surface of an infinite grounded metal plate in a medium of permittivity \(\epsilon\) is
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