Link models across topics
Compare the assumptions and limits of models used in mechanics, fields, waves, matter and thermal processes.
One-to-one AS & A Level Physics support
Develop the conceptual depth, mathematical control and experimental reasoning required for advanced Physics through lessons matched to the student’s specification and course stage.
Compare the assumptions and limits of models used in mechanics, fields, waves, matter and thermal processes.
Organise vectors, graphs, proportional reasoning and algebra so the Physics remains visible throughout a calculation.
Use measurements, uncertainties, gradients and experimental limitations to support conclusions rather than treating practical work as recall.
Personalised support
Advanced questions often combine a physical model, unfamiliar context, several mathematical steps and a judgement about evidence. One-to-one lessons can identify which layer is causing the difficulty.
Curriculum and exam focus
Topic order, mathematical expectations and practical assessment vary across specifications. Sharing the exact course information helps lessons target the correct depth and assessment style.
Topics covered
Coverage depends on the confirmed specification, but tutoring may connect these major advanced strands.
Kinematics, dynamics, momentum, work, energy, deformation, properties of materials and modelling.
Superposition, interference, diffraction, stationary waves and oscillatory behaviour where required.
Charge, potential, resistance, power, internal resistance, circuit analysis and sensing.
Gravitational, electric and magnetic fields, potentials, forces and motion in fields.
Temperature, internal energy, kinetic models and gas behaviour at the specified depth.
Radiation, decay, nuclear processes, particle interactions and evidence-based models where included.
Vectors, graphs, logarithms, exponentials, rates, uncertainties and multi-stage calculations.
Planning, measurement, uncertainty, data analysis, graphing, conclusions and evaluation.
Original teaching illustration — not an official exam question or a student result
The same line gives two different physical quantities: its gradient and its intercept must be interpreted separately.
For a cell, use V = ε − Ir, where V is terminal potential difference, ε is emf, I is current and r is internal resistance. Use the idealised data to find r and ε.
| Current I (A) | Terminal potential difference V (V) |
|---|---|
| 0.20 | 1.46 |
| 0.40 | 1.42 |
| 0.60 | 1.38 |
(1.38 − 1.46) ÷ (0.60 − 0.20) = −0.20 V/A. The graph slopes down because terminal potential difference falls as current increases.
In V = ε − Ir, the gradient is −r. Therefore r = 0.20 Ω, not −0.20 Ω.
Rearrange to ε = V + Ir. Using the first point gives 1.46 + (0.20 × 0.20) = 1.50 V. This is the intercept at zero current in the model.
Answer: The gradient is −0.20 V/A, so the internal resistance is +0.20 Ω. The emf is 1.50 V.
First attempt: The cell has a negative resistance because the gradient is negative.
Better reasoning: The negative gradient equals −r; the resistance itself is +0.20 Ω.
Match the graph to the equation before assigning meaning to its sign or units.
This is an idealised graph exercise, not measured laboratory evidence: no uncertainty has been supplied. Internal resistance is included in Cambridge 9702 for 2025–27; confirm the exact board, stage and year before selecting practice. Online lessons do not replace required practical assessment.
Check the current course requirements: Cambridge 9702 Physics syllabus 2025–2027.
How tutoring works
A focused plan keeps advanced theory, mathematics, practical evidence and exam decisions connected.
Record the course, AS or A Level stage, current topics and assessment timeline.
Use recent work to locate the earliest conceptual, mathematical or interpretive gap.
Develop the model, derive or justify relationships and apply them in varied contexts.
Review exam and practical responses for logic, evidence, notation, efficiency and precision.
Exam preparation
Past papers are most valuable when they reveal whether a student is losing marks through knowledge, modelling, mathematics, practical reasoning or communication.
Suitable for
Support can respond to different course stages without promising a particular result.
Course details
Advanced Physics courses share major principles but differ in sequencing, optional content, mathematical treatment and practical assessment. Lessons should use the student’s current specification as the source of truth.
Any curriculum or examination-board name discussed during matching is used descriptively and does not imply affiliation or endorsement.
Questions from parents and students
These answers explain the service without promising a particular academic or test result.
Yes, subject to suitable tutor availability. The plan should reflect the student’s exact specification, current stage and assessment dates.
Tutoring can address vectors, rearrangement, graphs, proportional reasoning, logarithms and uncertainty within the relevant physical context.
A tutor can analyse experimental plans, measurements, uncertainties, graphs, conclusions and limitations using specification-appropriate data and setups.
Not necessarily. Direct teaching and focused practice may be more useful before returning to mixed or timed past-paper work.
No. Tutoring can improve preparation and provide focused support, but examination results cannot be guaranteed.
Related tutoring services
Start with a focused conversation
Share the specification, course stage, difficult topics, assessment timeline and time zone so the team can discuss suitable support.