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Previous year question hub

Quantum Mechanics - Physics Previous Year Questions

Practice Quantum Mechanics - Physics previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

20Papers
20Years
166Questions
1Topics

Quantum Mechanics question pattern

Every graph below is calculated only from this selection.

Questions by year

Compare question counts across years.

Difficulty distribution

How the classified questions are distributed by difficulty.

Medium 83 50%
Easy 82 49.4%
Hard 1 0.6%

Question type distribution

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

MCQ 118 71.1%
Numerical Answer Type (NAT) 35 21.1%
MSQ 11 6.6%
Fill in the blanks 2 1.2%

Subject weightage

Top subjects by unique question coverage.

Physics
166 Qs

Most asked topics

Top topics across the included previous year papers.

Quantum Mechanics
166 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Quantum Principles and Exactly Solvable Potentials
116 Qs
Central Potentials and Angular Momentum
32 Qs
Approximation Methods and Scattering
18 Qs

Paper coverage

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

Physics (PH) 2026
9 Qs
Physics (PH) 2025
9 Qs
Physics (PH) 2024
6 Qs
Physics (PH) 2023
6 Qs
Physics (PH) 2022
10 Qs
Physics (PH) 2021
8 Qs
Physics (PH) 2020
9 Qs
Physics (PH) 2019
9 Qs
Physics (PH) 2018
3 Qs
Physics (PH) 2017
8 Qs
Physics (PH) 2016
11 Qs
Physics (PH) 2015
3 Qs
Physics (PH) 2014
9 Qs
Physics (PH) 2013
6 Qs
Physics (PH) 2012
7 Qs
Physics (PH) 2011
11 Qs
Physics (PH) 2010
5 Qs
Physics (PH) 2009
7 Qs
Physics (PH) 2008
8 Qs
Physics (PH) 2007
22 Qs

Browse by subtopics

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

Quantum Principles and Exactly Solvable Potentials

Explore previous-paper coverage, trends and focused practice for Quantum Principles and Exactly Solvable Potentials.

116 questions20 papers20 years

Central Potentials and Angular Momentum

Explore previous-paper coverage, trends and focused practice for Central Potentials and Angular Momentum.

32 questions15 papers15 years

Approximation Methods and Scattering

Explore previous-paper coverage, trends and focused practice for Approximation Methods and Scattering.

18 questions13 papers13 years

Included previous year papers

Newest papers appear first. Search these papers or sort by year and name.

Paper nameYearPDFAttempt
Physics (PH) 20262026
9 questions in this view		2026
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Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Physics (PH) 20252025
9 questions in this view		2025
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Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Physics (PH) 20242024
6 questions in this view		2024
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Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Physics (PH) 20232023
6 questions in this view		2023
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Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Physics (PH) 20222022
10 questions in this view		2022
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ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Physics (PH) 20212021
8 questions in this view		2021
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ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Physics (PH) 20202020
9 questions in this view		2020
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ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20192019
9 questions in this view		2019
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ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20182018
3 questions in this view		2018
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ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20172017
8 questions in this view		2017
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ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20162016
11 questions in this view		2016
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ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20152015
3 questions in this view		2015
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ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20142014
9 questions in this view		2014
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ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20132013
6 questions in this view		2013
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20122012
7 questions in this view		2012
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20112011
11 questions in this view		2011
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20102010
5 questions in this view		2010
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20092009
7 questions in this view		2009
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20082008
8 questions in this view		2008
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Physics (PH) 20072007
22 questions in this view		2007
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download

Sample previous year questions

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

1
2007 · Physics · Quantum Mechanics · Quantum Principles and Exactly Solvable Potentials
Physics (PH) 2007
The wavefunction of a particle, moving in a one-dimensional time-independent potential V(x), is given by ψ(x) = e^{-ax^2 + bx}, where a and b are constants. This means that the potential V(x) is of the form
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2
2008 · Physics · Quantum Mechanics · Central Potentials and Angular Momentum
Physics (PH) 2008
Let $|\psi_0\rangle$ denote the ground state of the hydrogen atom. Choose the correct statement from those given below:
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3
2009 · Physics · Quantum Mechanics · Quantum Principles and Exactly Solvable Potentials
Physics (PH) 2009
\( \sigma_i (i = 1, 2, 3) \) represent the Pauli spin matrices. Which one of the following is NOT true ?
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4
2010 · Physics · Quantum Mechanics · Quantum Principles and Exactly Solvable Potentials
Physics (PH) 2010
Which of the following is an allowed wavefunction for a particle in a bound state? \( N \) is a constant and \( \alpha, \beta > 0 \).
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5
2011 · Physics · Quantum Mechanics · Quantum Principles and Exactly Solvable Potentials
Physics (PH) 2011

The quantum mechanical operator for the momentum of a particle moving in one dimension is given by

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6
2012 · Physics · Quantum Mechanics · Quantum Principles and Exactly Solvable Potentials
Physics (PH) 2012
A particle of mass $m$ is confined in a two dimensional square well potential of dimension $a$. This potential $V(x,y)$ = 0 for $-a= $\infty$ elsewhere
The energy of the first excited state for this particle is given by,
Open complete paper