Modern physics practice.
Photons, atoms, nuclei and the ideas that began quantum physics. Every question has an explanation.
- 38questions
- 2topics
- 6exams
Modern physics in India
Practise modern physics with the exams you can take in India.
All modern physics topics.
Each topic opens a list of questions with explanations. Choose the exam you are preparing for.
Modern physics and semiconductors
21 questions across 1 exam
Dual nature of matter
17 questions across 5 exams
Try one now
Real questions, worked answers.
- Modern physics and semiconductors · JEE MainThe work function of a photosensitive metal is phi 0 = 2.0 eV. What is the threshold wavelength lambda 0 above which photoelectric emission CANNOT occ…See the answer and explanation →
- Dual nature of matter · NEET UGWhat is the energy of a photon of wavelength 310 nm? (use hc = 1240 eV nm, answer in eV)See the answer and explanation →
Test yourself.
Timed mock tests
- Cambridge A-Level Physics Practice Test 135 questions · 50 min
- Cambridge IGCSE Physics Practice Test 135 questions · 45 min
- CBSE Class 12 Physics Practice Test 135 questions · 50 min
- IB Physics Practice Test 140 questions · 50 min
- JEE Main Physics Practice Test 125 questions · 45 min
- NEET UG Physics Practice Test 130 questions · 45 min
Flashcard decks
More in physics.
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- Are the modern physics questions free?
- Yes. Every question, explanation, mock test and flashcard deck is free, with no plans or paywalls.
- Which exams include modern physics?
- JEE Main, NEET UG, CBSE Class 12, Cambridge IGCSE, Cambridge A-Level, IB Diploma. Pick a topic above, then the exam you are preparing for.