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Previous year question hub

Electromagnetic Waves - Electromagnetism - Physics Previous Year Questions

Practice Electromagnetic Waves - Electromagnetism - Physics previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

1Papers
1Years
2Questions
1Topics

Electromagnetic Waves question pattern

Every graph below is calculated only from this selection.

Questions by year

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

Difficulty distribution

How the classified questions are distributed by difficulty.

Not classified 2 100%

Question type distribution

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

Multiple Choices 2 100%

Subject weightage

Top subjects by unique question coverage.

Physics
2 Qs

Most asked topics

Top topics across the included previous year papers.

Electromagnetism
2 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Electromagnetic Waves
2 Qs

Paper coverage

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

VITEEE 2025
2 Qs

Included previous year papers

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

PaperYear / sessionQuestions in this viewOpen
VITEEE 202520252View paper

All Electromagnetic Waves previous year questions

Practice every matching question in batches of 20, with every available option.

1
2025 · Physics · Electromagnetism · Electromagnetic Waves
VITEEE 2025

If the magnetic field in plane electromagnetic wave is

$$\mathbf{B}=3 \times 10^{-8} \sin \left(1.6 \times 10^3 x+48 \times 10^{10} t\right) \hat{\mathbf{j}} \mathrm{T},$$

then find the expression of electric field?

A

$60 \sin \left(1.6 \times 10^3 x+48 \times 10^{10} t\right) \hat{\mathbf{k}} \mathrm{V} / \mathrm{m}$

B

$3 \times 10^{-8} \sin \left(1.6 \times 10^3 x+48 \times 10^{10} t\right) \hat{\mathrm{i}} \mathrm{V} / \mathrm{m}$

C

$9 \sin \left(1.6 \times 10^3 x+48 \times 10^{10} t\right) \hat{\mathbf{k}} \mathrm{V} / \mathrm{m}$

D

$3 \times 10^{-8} \sin \left(1.6 \times 10^3 x+48 \times 10^{10} t\right) \hat{\mathbf{j}} \mathrm{V} / \mathrm{m}$

Open complete paper
2
2025 · Physics · Electromagnetism · Electromagnetic Waves
VITEEE 2025

A laser beam of cross-sectional area $5 \mathrm{~mm}^2$ is 30 mW . Find the magnitude of maximum electric field in this electromagnetic wave.

A

$2.1 \mathrm{kV} / \mathrm{m}$

B

$1.4 \mathrm{kV} / \mathrm{m}$

C

$2 \mathrm{kV} / \mathrm{m}$

D

$0.5 \mathrm{kV} / \mathrm{m}$

Open complete paper