6 topics · 72 free flashcards
A-Level Physics flashcards
Free revision cards for students aged 16 to 18 in the UK preparing for university, sorted by topic, with a quick quiz on every page.
About A-Level Physics
A-Level Physics covers an enormous range of ideas, from the behaviour of subatomic particles and the forces holding nuclei together, through to the mechanics of moving objects, the properties of materials, electrical circuits, wave phenomena, and the vast fields that govern gravity and electromagnetism. The challenge lies not only in learning a large body of theory but also in applying mathematical skills confidently and switching between very different physical contexts within the same exam.
Physics demands both precise factual recall and the ability to apply equations under pressure. Flashcards support this by forcing you to retrieve definitions, units, and formulae actively rather than passively re-reading notes. Spaced repetition ensures you revisit tricky ideas like electric field strength or nuclear decay laws just before you would naturally forget them, building the durable long-term memory that exam questions on unfamiliar contexts genuinely require.
Flashcards by topic
12 cards · 3-question quiz
Particles and radiation
- · What is a hadron and how does it differ from a lepton?
- · State the quark composition of a proton and a neutron.
- · What is an antiparticle?
12 cards · 3-question quiz
Mechanics and materials
- · What is the difference between a scalar and a vector quantity?
- · State Newton's second law of motion in terms of momentum.
- · What is the principle of conservation of momentum?
12 cards · 3-question quiz
Electricity
- · Define electric current in terms of charge flow.
- · What is the difference between EMF and terminal potential difference?
- · State Ohm's law and the condition under which it applies.
12 cards · 3-question quiz
Waves and optics
- · What is the relationship between wave speed, frequency and wavelength?
- · How do transverse and longitudinal waves differ?
- · What is polarisation and what does it tell us about waves?
12 cards · 3-question quiz
Fields
- · How is gravitational field strength g defined at a point in a field?
- · State Newton's law of gravitation.
- · What is gravitational potential at a point in a field?
12 cards · 3-question quiz
Nuclear physics
- · What is the nucleon number (mass number) of an atom?
- · Define isotopes.
- · What changes in the nucleus during alpha decay?
What you need to master
- Master the core equations for each topic and know when and how to apply them to unseen problems.
- Understand the underlying physical principles so you can explain phenomena rather than just recall facts.
- Develop confident mathematical skills including rearranging formulae, using standard form, and interpreting graphs.
- Learn the standard practical methods and be able to evaluate sources of error and uncertainty in experiments.
- Practise linking ideas across topics, for example connecting electric fields to mechanics or wave behaviour to quantum models.
Make cards from your own notes
Your teacher's slides or your own notes cover exactly what your class needs. Paste them here and get a deck in seconds.
A-Level Physics revision questions
How do I remember all the physics equations?
Write each equation on a flashcard with a worked example on the reverse, then test yourself regularly using spaced repetition. Understanding where an equation comes from helps far more than rote memorisation. Group related equations together, for instance all the kinematic equations, so you see the connections. Over several weeks of active recall practice most formulae will feel automatic.
Is A-Level Physics very mathematical and do I need to be good at maths?
Yes, mathematics is central to the course. You will need to rearrange equations, work with trigonometry, interpret logarithmic graphs, and handle significant figures and uncertainties. You do not need A-Level Maths to succeed, but practising the relevant skills alongside your physics revision makes a real difference. Many students find that physics actually improves their mathematical confidence over time.
How should I revise practical skills for the exams?
Practical knowledge is tested in written papers through questions on experimental design, sources of error, and data analysis. Review each required practical by writing out the method, the key measurements, and how you would reduce uncertainty. Practise drawing and interpreting graphs from experimental data, and make sure you can explain why particular equipment choices are made.
Which topics in A-Level Physics do students find hardest?
Electric and gravitational fields, nuclear physics, and quantum phenomena are commonly found difficult because they involve abstract ideas that cannot be visualised easily. Circular motion and simple harmonic motion also trip up many students due to the mathematical demands. Spending extra spaced repetition sessions on these areas and working through plenty of past questions on them is the most reliable way to build confidence.
Other courses
Written for general A-Level revision. Exam boards and schools differ, so check your own specification for exactly what you need to know. Lerno is not affiliated with any exam board.