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Previous year question hub

Electromagnetic Waves - Electricity - Physics Previous Year Questions

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

3Papers
2Years
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 3 100%

Question type distribution

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

Multiple Choices 3 100%

Subject weightage

Top subjects by unique question coverage.

Physics
2 Qs

Most asked topics

Top topics across the included previous year papers.

Electricity
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.

WB JEE 2026
1 Qs
WB JEE 2026
1 Qs
WB JEE 2024
1 Qs

Included previous year papers

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

PaperYear / sessionQuestions in this viewOpen
WB JEE 202620261View paper
WB JEE 202620261View paper
WB JEE 202420241View paper

All Electromagnetic Waves previous year questions

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

1
2024 · Physics · Electricity · Electromagnetic Waves
WB JEE 2024

The electric field of a plane electromagnetic wave in a medium is given by

$$\overrightarrow{\mathrm{E}}(x, y, z, t)=\mathrm{E}_0 \hat{\mathrm{n}} \mathrm{e}^{i k_o[(x+y+z)-c t]}$$

where \(\mathrm{c}\) is the speed of light in free space. \(\overrightarrow{\mathrm{E}}\) field is polarized in the \(x-\mathrm{z}\) plane. The speed of wave is \(v\) in the medium. Then

A
\(\hat{\mathrm{n}}=\hat{\mathrm{i}}-\hat{\mathrm{k}} ; v=\mathrm{c}\).
B
\(\hat{\mathrm{n}}=\frac{\hat{\mathrm{i}}-\hat{\mathrm{k}}}{\sqrt{2}} ; v=\frac{\mathrm{c}}{\sqrt{3}}\).
C
refractive index of the medium is \(\sqrt{3}\).
D
\(\hat{\mathrm{n}}=\frac{\hat{\mathrm{i}}+\hat{\mathrm{k}}}{\sqrt{2}} ; v=\frac{\mathrm{c}}{\sqrt{2}}\).
Open complete paper
2
2026 · Physics · Electricity · Electromagnetic Waves
WB JEE 2026

The displacement current flows through a capacitor when the voltage across its plates

A

becomes zero

B

is increasing with time

C

is decreasing with time

D

attains a constant value

Open complete paper