Dual Nature of Radiation and Matter: NEET Physics Questions and PYQs
Dual Nature of Radiation and Matter is a chapter of NEET Physics, in the Modern Physics unit. YoExam has 600+ practice questions on it, including 100+ previous year questions from NEET and AIPMT papers from 1988 to 2025, and every question comes with the answer and a full explanation.
Topics covered in Dual Nature of Radiation and Matter
Each topic can be practised on its own, so you can drill the exact part of the chapter you are weakest in.
- Electron Emission & Work Function
- Photoelectric Effect: Observations & Laws
- Threshold Frequency & Stopping Potential
- Einstein’s Equation & Maximum KE
- Photon Energy & Number of Photons
- Photon Momentum & Radiation Pressure
- de Broglie Wavelength
- de Broglie Wavelength from Accelerating Potential & Davisson-Germer Experiment
Question types
Pick one type to focus, or mix them all. Counts as of 24 September 2026.
| Question type | Questions |
|---|---|
| Topic Wise | 400 |
| Previous Year Questions | 107 |
| Numerical Questions | 50 |
| Theoretical Questions | 50 |
| Total | 607 |
Dual Nature of Radiation and Matter previous year questions
100+ questions on Dual Nature of Radiation and Matter come from past NEET and AIPMT papers from 1988 to 2025, across 37 different years. Each one shows the paper it came from, so you can see how the chapter has been examined over time. The NEET PYQ chapter-wise page compares every chapter.
How practice works
- Choose a question type or a topic, then answer at your own pace.
- Check each answer to see whether it is right, the correct option and the full explanation.
- Stop whenever you like and resume from the same question later.
- At the end, see your accuracy, time, and a breakdown by question type and difficulty.
Frequently asked questions
How many NEET questions are there on Dual Nature of Radiation and Matter?
YoExam has 600+ practice questions on Dual Nature of Radiation and Matter, including 100+ previous year questions from NEET and AIPMT papers from 1988 to 2025. Every question comes with the correct answer and a full explanation.
Are there NEET PYQs for Dual Nature of Radiation and Matter?
Yes. 100+ questions on Dual Nature of Radiation and Matter come from past NEET and AIPMT papers from 1988 to 2025, across 37 different years. You can practise them on their own by choosing Previous Year Questions for this chapter.
Is Dual Nature of Radiation and Matter free to practise on YoExam?
Yes. Dual Nature of Radiation and Matter is the first chapter of the Modern Physics unit, and the first chapter of every unit is free on YoExam, with no card needed.
What types of questions are there for Dual Nature of Radiation and Matter?
You can practise Dual Nature of Radiation and Matter as Topic Wise, Previous Year Questions, Numerical Questions and Theoretical Questions, or mix every type together in one session.
Which topics does Dual Nature of Radiation and Matter cover?
8 topics: Electron Emission & Work Function; Photoelectric Effect: Observations & Laws; Threshold Frequency & Stopping Potential; Einstein’s Equation & Maximum KE; Photon Energy & Number of Photons; Photon Momentum & Radiation Pressure; de Broglie Wavelength; de Broglie Wavelength from Accelerating Potential & Davisson-Germer Experiment. Each one can be practised on its own.
More chapters in Modern Physics
See every chapter on the NEET Physics page.