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International A Level Physics · Pearson Edexcel · Units 1–6

IAL Physics (Edexcel)

Everything for the course in one place: notes for every topic, original past-paper-style questions with mark schemes, a test builder, flashcards and simulations.

Unit 1 · Mechanics and Materials

Topic 1.1

Motion, vectors and projectiles

Notes: Motion, vectors and projectiles

Topic 1.2

Forces and Newton's laws

Notes: Forces and Newton's laws

Topic 1.3

Momentum

Notes: Momentum

Topic 1.4

Moments and centre of gravity

Notes: Moments and centre of gravity

Topic 1.5

Work and energy

Notes: Work and energy

Topic 1.6

Power and efficiency

Notes: Power and efficiency

Topic 1.7

Density, upthrust and viscous drag

Notes: Density, upthrust and viscous drag

Topic 1.8

Hooke's law and elastic strain energy

Notes: Hooke's law and elastic strain energy

Topic 1.9

Stress, strain and the Young modulus

Notes: Stress, strain and the Young modulus

Unit 2 · Waves and Electricity

Topic 2.1

Progressive waves

Notes: Progressive waves

Topic 2.2

Superposition and stationary waves

Notes: Superposition and stationary waves

Topic 2.3

Intensity, refraction and polarisation

Notes: Intensity, refraction and polarisation

Topic 2.4

Diffraction and the wave nature of electrons

Notes: Diffraction and the wave nature of electrons

Topic 2.5

Photons, the photoelectric effect and line spectra

Notes: Photons, the photoelectric effect and line spectra

Topic 2.6

Current, potential difference and resistance

Notes: Current, potential difference and resistance

Topic 2.7

Series and parallel circuits and I–V characteristics

Notes: Series and parallel circuits and I–V characteristics

Topic 2.8

Resistivity and the potential divider

Notes: Resistivity and the potential divider

Topic 2.9

E.m.f. and internal resistance

Notes: E.m.f. and internal resistance

Topic 2.10

Resistance, temperature and light

Notes: Resistance, temperature and light

Unit 3 · Practical Skills in Physics I

Topic 3.1

Planning experiments and measuring instruments

Notes: Planning experiments and measuring instruments

Topic 3.2

Measurements, uncertainties and graphs (AS)

Notes: Measurements, uncertainties and graphs (AS)

Topic 3.3

The AS core practicals

Notes: The AS core practicals

Unit 4 · Further Mechanics, Fields and Particles

Topic 4.1

Impulse and momentum in two dimensions

Notes: Impulse and momentum in two dimensions A2

Topic 4.2

Circular motion

Notes: Circular motion A2

Topic 4.3

Electric fields

Notes: Electric fields A2

Topic 4.4

Capacitors

Notes: Capacitors A2

Topic 4.5

Magnetic fields and forces

Notes: Magnetic fields and forces A2

Topic 4.6

Electromagnetic induction

Notes: Electromagnetic induction A2

Topic 4.7

Atomic structure and particle accelerators

Notes: Atomic structure and particle accelerators A2

Topic 4.8

The standard model and particle interactions

Notes: The standard model and particle interactions A2

Unit 5 · Thermodynamics, Radiation, Oscillations and Cosmology

Topic 5.1

Specific heat capacity and specific latent heat

Notes: Specific heat capacity and specific latent heat A2

Topic 5.2

Internal energy and the ideal gas

Notes: Internal energy and the ideal gas A2

Topic 5.3

Binding energy, fission and fusion

Notes: Binding energy, fission and fusion A2

Topic 5.4

Radioactive decay

Notes: Radioactive decay A2

Topic 5.5

Simple harmonic motion

Notes: Simple harmonic motion A2

Topic 5.6

Energy, damping and resonance

Notes: Energy, damping and resonance A2

Topic 5.7

Gravitational fields and orbits

Notes: Gravitational fields and orbits A2

Topic 5.8

Stars: radiation, distances and the HR diagram

Notes: Stars: radiation, distances and the HR diagram A2

Topic 5.9

Doppler shift, redshift and the universe

Notes: Doppler shift, redshift and the universe A2

Unit 6 · Practical Skills in Physics II

Topic 6.1

Planning and evaluating experiments (A2)

Notes: Planning and evaluating experiments (A2) A2

Topic 6.2

Uncertainties and logarithmic graphs (A2)

Notes: Uncertainties and logarithmic graphs (A2) A2

Topic 6.3

The A2 core practicals

Notes: The A2 core practicals A2