MDCAT Physics Most Important Topics 2026
The top 4 MDCAT Physics chapters (Waves, Nuclear Physics, Current Electricity and Force and Motion) carry about 42 percent of the 36 Physics MCQs on the MDCAT paper. That ranking comes from counting every Physics MCQ in the 19 solved MDCAT past papers on TestUstad, 732 questions in total, and matching each one to the chapter it tests.
19 solved MDCAT past papers analysed (2008 to 2025).
MDCAT Physics chapter frequency table
All 16 Physics chapters on the MDCAT syllabus, heaviest first. The subtopics under each chapter name are the ones it is most often examined on.
| # | Chapter | Expected MCQs | Share of Physics | Priority |
|---|---|---|---|---|
| 1 | WavesSimple Harmonic Motion, Superposition and Interference, Progressive Waves | 4.6 | 12.7% | Critical |
| 2 | Nuclear PhysicsBiological and Medical Uses of Radiation, Composition of Atomic Nuclei, Radioactive Decay | 4.2 | 11.6% | Critical |
| 3 | Current ElectricityResistance and Resistivity, Steady Current, Temperature Coefficient of Resistivity | 3.1 | 8.7% | Critical |
| 4 | Force and MotionAcceleration, Projectile Motion, Newton's Laws of Motion | 3.0 | 8.5% | Critical |
| 5 | ElectromagnetismMagnetic Flux Density, Magnetic Flux, Charged Particle in a Magnetic Field | 3.0 | 8.3% | Important |
| 6 | ThermodynamicsFirst Law of Thermodynamics, Thermal Equilibrium and Heat, Molar Specific Heat of a Gas | 2.7 | 7.5% | Important |
| 7 | ElectrostaticsElectric Field Intensity, Electric Field, Capacitors | 2.6 | 7.1% | Important |
| 8 | Dawn of Modern PhysicsQuantum Theory and Radiation, Photons and the Particle Model of Light | 2.4 | 6.6% | Important |
| 9 | Atomic Spectra | 1.7 | 4.8% | Important |
| 10 | Work and EnergyWork, Kinetic Energy, Potential Energy | 1.7 | 4.8% | Standard |
| 11 | Rotational and Circular MotionAngular and Linear Quantities, Angular Displacement, Angular Velocity | 1.6 | 4.5% | Standard |
| 12 | Fluid DynamicsFluid Drag, Bernoulli's Equation, Fluid Flow | 1.6 | 4.4% | Standard |
| 13 | ElectronicsPN Junction, Rectification | 1.5 | 4.2% | Standard |
| 14 | Alternating CurrentAC Through Resistor, Capacitor and Inductor, Electromagnetic Waves, Phase of Alternating Current | 1.0 | 2.9% | Standard |
| 15 | Electromagnetic InductionFaraday's Law, Transformers, Lenz's Law | 0.8 | 2.3% | Standard |
| 16 | Vectors and EquilibriumAddition of Vectors, Rectangular Components, Scalar Product | 0.4 | 1.1% | Standard |
How this was worked out: Every MCQ in the 19 solved MDCAT papers we hold (2008 to 2025) was matched to the chapter it tests, which is how the share column is worked out. These are counts of real questions from real Medical and Dental College Admission Test papers, not an opinion about which chapters matter. The MCQ column then applies each chapter's share to the 36 Physics MCQs the current MDCAT pattern carries, rather than averaging the raw counts: those older papers were set to different totals, and a number taken straight off them would describe a paper nobody is sitting any more.
Top 10 most important Physics topics for MDCAT 2026
Waves
CriticalWaves is 12.7 percent of the MDCAT Physics paper and works out at about 4.6 MCQs on the current paper. It is examined mostly on Simple Harmonic Motion, Superposition and Interference and Progressive Waves.
Nuclear Physics
CriticalNuclear Physics is 11.6 percent of the MDCAT Physics paper and works out at about 4.2 MCQs on the current paper. It is examined mostly on Biological and Medical Uses of Radiation, Composition of Atomic Nuclei and Radioactive Decay.
Current Electricity
CriticalCurrent Electricity is 8.7 percent of the MDCAT Physics paper and works out at about 3.1 MCQs on the current paper. It is examined mostly on Resistance and Resistivity, Steady Current and Temperature Coefficient of Resistivity.
Force and Motion
CriticalForce and Motion is 8.5 percent of the MDCAT Physics paper and works out at about 3.0 MCQs on the current paper. It is examined mostly on Acceleration, Projectile Motion and Newton's Laws of Motion.
Electromagnetism
ImportantElectromagnetism is 8.3 percent of the MDCAT Physics paper and works out at about 3.0 MCQs on the current paper. It is examined mostly on Magnetic Flux Density, Magnetic Flux and Charged Particle in a Magnetic Field.
Thermodynamics
ImportantThermodynamics is 7.5 percent of the MDCAT Physics paper and works out at about 2.7 MCQs on the current paper. It is examined mostly on First Law of Thermodynamics, Thermal Equilibrium and Heat and Molar Specific Heat of a Gas.
Electrostatics
ImportantElectrostatics is 7.1 percent of the MDCAT Physics paper and works out at about 2.6 MCQs on the current paper. It is examined mostly on Electric Field Intensity, Electric Field and Capacitors.
Dawn of Modern Physics
ImportantDawn of Modern Physics is 6.6 percent of the MDCAT Physics paper and works out at about 2.4 MCQs on the current paper. It is examined mostly on Quantum Theory and Radiation and Photons and the Particle Model of Light.
Atomic Spectra
ImportantAtomic Spectra is 4.8 percent of the MDCAT Physics paper and works out at about 1.7 MCQs on the current paper.
Work and Energy
StandardWork and Energy is 4.8 percent of the MDCAT Physics paper and works out at about 1.7 MCQs on the current paper. It is examined mostly on Work, Kinetic Energy and Potential Energy.
Every Physics chapter on the MDCAT syllabus
12,422 free Physics MCQs across 16 chapters, every answer explained.
MDCAT Physics most important topics: frequently asked questions
What are the most important Physics topics for MDCAT 2026?
The highest-value MDCAT Physics chapters are Waves (about 4.6 MCQs), Nuclear Physics (about 4.2 MCQs), Current Electricity (about 3.1 MCQs), Force and Motion (about 3.0 MCQs) and Electromagnetism (about 3.0 MCQs). Together they account for 50 percent of the 36 Physics MCQs on the MDCAT paper. The ranking comes from counting every Physics MCQ in the 19 solved MDCAT past papers on TestUstad.
How many Physics MCQs are on the MDCAT paper?
Physics is worth 36 MCQs on the MDCAT paper as set by Pakistan Medical and Dental Council, spread across 16 chapters. This page ranks all 16 of them by how many of those MCQs each chapter is worth.
Where does this MDCAT Physics ranking come from?
From 19 solved MDCAT past papers held on TestUstad, covering 2008 to 2025. Every Physics MCQ in them, 732 questions in total, is tagged to the chapter it tests, which is where each chapter's share comes from. The expected MCQ counts apply that share to the 36 Physics MCQs the current MDCAT pattern carries. You can open any of those papers and check.
Should I skip the low-priority Physics chapters for MDCAT?
No. Every chapter in this table appears on the MDCAT paper, and MDCAT is decided by a handful of marks. A chapter marked Standard still costs you the marks you drop on it. Use this ranking to decide the order you study in and how long you spend on each chapter, not to cut chapters out.
Where can I practise these MDCAT Physics chapters?
Every chapter on this page links to its own free Physics MCQs on TestUstad, 12,422 questions across the 16 chapters MDCAT examines. Practice is free and unlimited with no account, and every question carries a written explanation of why the correct option is correct.