What to expect and how to prepare for New College Physics interviews in 2026
Download Free Sample QuestionsNew College is one of Oxford's oldest and most distinguished institutions, founded in 1379, and its Physics interviews maintain a tradition of rigorous, problem-led assessment that has shaped the careers of physicists, engineers, and scientists across generations. Physics at Oxford is taught through a combination of lectures and tutorials, and the tutorial system demands students who can engage with unfamiliar problems, reason quantitatively in real time, and think conceptually about physical phenomena rather than simply applying memorised equations. The interview exists to identify whether you can do exactly that.
The Engineering and Science Admissions Test (ESAT) is your most important pre-interview tool. New College uses ESAT scores to shortlist candidates, and strong performance — demonstrating mathematical fluency, physical intuition, and the ability to apply principles to novel problems — is essential for securing an invitation. Crucially, the skills the ESAT tests are directly aligned with what New College Physics tutors probe at interview: candidates who prepare thoroughly for the ESAT arrive at interview with significantly stronger problem-solving foundations.
Most Oxford Physics applicants have two interviews. New College interviews typically involve one or two tutors and last between 25 and 35 minutes. The format is almost entirely problem-based: you will be given problems to work through in real time, and tutors will watch closely as you do so, prompting when you stall and extending the problem when you make progress.
Problems in New College Physics interviews often span multiple areas of the A-level syllabus — mechanics, electromagnetism, thermodynamics, waves, and modern physics — and frequently require you to apply multiple principles simultaneously. A characteristic New College question might start with a straightforward mechanics problem and evolve into a question about energy conservation, then thermodynamics, as the tutor probes deeper. You should expect the difficulty to escalate as the interview progresses.
Mathematical fluency matters enormously. Physics interviews at Oxford require you to differentiate, integrate, and manipulate equations confidently and quickly. If you hesitate over basic calculus, tutors will notice. The mathematical skills you have developed in your Maths A-level are prerequisites for the Physics interview, not optional extras.
Every ESAT question you found hard is an interview question waiting to happen
New College Physics tutors probe the same reasoning the admissions test samples, but without multiple choice to fall back on: you derive the expression, justify the approximation, and say what happens when a variable is doubled.
Our Oxford Physics interview specialists work from an applicant's own weak ESAT questions into spoken derivations, so test preparation and interview preparation are one piece of work.
Book a Free Consultation Message us on WhatsAppWork through ESAT past papers systematically. Every question you find difficult is a signal about a gap in your problem-solving foundations. Do not just find the correct answer — understand why the approach works, how you could have spotted it more quickly, and what variations of the problem might look like. This analytical approach to past papers directly builds interview readiness.
Practise estimating. Fermi estimation questions — “How many piano tuners are there in London?” or “What is the total energy consumed by the UK in a year?” — are common in Oxford Physics interviews and require you to make reasonable assumptions, apply physical reasoning, and arrive at a plausible order-of-magnitude answer. The habit of thinking quantitatively about everyday physical phenomena is something that strong Physics candidates develop over months, not days.
Deepen your conceptual understanding of the areas where A-level tends to be most superficial: quantum mechanics, special relativity, and the physics of materials. Tutors frequently ask candidates to reason about these areas at a conceptual level, and candidates who have read around these topics — through accessible texts like Feynman’s Six Easy Pieces — consistently perform better than those who have stuck strictly to the A-level specification.
Our Oxford Physics interview preparation service provides problem-based coaching with ESAT preparation and mock interviews with specialist tutors.
For free practice material, see our Oxford Physics interview questions resource.
Practice with real interview questions
Download free sample Physics interview questions, or get the Physics Interview Pack with model answers for £180.
View the Physics Pack → Or book a free consultation →The ESAT is central to the shortlisting process and New College uses ESAT scores as a primary filter before interview invitations are issued. A strong ESAT performance — typically in the upper quartile — significantly increases your chances of being invited. Equally importantly, ESAT preparation directly builds the mathematical and physical problem-solving skills that your interviewers will assess.
Further Mathematics is not formally required, but it is strongly advantageous. Many Oxford Physics applicants do have Further Maths, and those who do arrive with stronger mathematical foundations for both the interview and the course itself. If you are not studying Further Maths, ensure your core Mathematics is fluent and that you are comfortable with calculus, complex numbers, and vectors.
Estimation questions — Fermi problems — are common in Oxford Physics interviews. Tutors ask them to assess your physical intuition and your ability to reason quantitatively from first principles. The “correct” answer is an order-of-magnitude estimate, not an exact value. Practise estimation regularly: how much energy is in a AA battery, how long would it take to fill a swimming pool, what force does atmospheric pressure exert on your skin.
Derive it, or reason about what it should look like from dimensional analysis. Oxford Physics tutors are generally not interested in whether you can recall equations — they want to see whether you understand the physics well enough to reconstruct the relevant relationship from first principles. If you forget the equation for kinetic energy, think about what quantities it must depend on and use dimensional analysis to narrow it down. This kind of reasoning is exactly what the interview is designed to reveal.
Sketch it, then derive it, then tell me what you assumed
The projectile question above is A-level physics until the tutor asks about air resistance, or what changes if the cliff is on the Moon. New College interviews live in that extension, and candidates who learned the standard result rather than the derivation run out of road there.
We work derivations and their assumptions out loud with applicants, in mock interviews with specialist tutors.
Book a Free Consultation Message us on WhatsAppMost Oxbridge interviews last between 20 and 45 minutes and are conducted by one or two subject tutors at the college you have applied to. The format focuses on academic discussion rather than personal statements — tutors typically give you an unseen problem, passage, or object and ask you to think through it aloud. They are assessing how you reason under pressure and engage with new ideas, not whether you arrive at a 'correct' answer. Preparation should therefore focus on practising structured reasoning and academic argument.
Leading Tuition's Oxford Physics interview coaching is built around interviews like New College's. We run mock interviews with tutors who read Physics at Oxford or Cambridge, working ESAT-style problems on a whiteboard exactly as New College's tutors do at interview. Sessions focus on deriving a result from first principles out loud, sanity-checking an answer's units and order of magnitude, and recovering cleanly from a wrong turn — the qualities New College's Physics tutors are assessing. Book a free consultation to start structured Physics interview preparation with a specialist tutor.
Download free sample interview questions with model answers — or get expert 1-to-1 coaching from tutors who have been through the process.
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