OCR A Level Physics B Paper 2 2025 Question Paper

Download the official OCR A Level Physics B H557/02 Scientific Literacy in Physics question paper from the June 2025 examination series. This downloadable PDF contains the complete OCR A Level Physics B Paper 2 exam sat on Monday 9 June 2025, including advanced calculations, practical-investigation tasks, graph-analysis questions, data interpretation, modelling exercises, and extended evaluative Physics responses in the original OCR exam format.

The OCR H557/02 June 2025 question paper covers major A Level Physics B topics including atomic radius estimation, density calculations, crystal dislocations, ionisation energy, electric fields in thunderstorms, radioactive decay, RTG power systems, relativistic time dilation, thermistor calibration, semiconductor behaviour, gravitational and electrostatic fields, Boyle’s Law, ideal gas behaviour, RMS molecular speed, dynamic microphones, condenser microphones, electret microphones, electromagnetic induction, capacitance, and digital signal representation.

Section A focuses on microscopic Physics, electric fields, radioactive decay, and relativistic motion. Students are required to estimate atomic size from microscopy images, calculate ionisation energies, analyse electric-field strength around thunderclouds, determine RTG activity and mass, and apply time-dilation principles to interstellar spacecraft travel using quantitative Physics reasoning.

Section B contains structured practical and analytical questions involving thermistor calibration curves, temperature sensors, semiconductor charge carriers, orbital motion, electrostatic-to-gravitational force ratios, planetary models of the atom, Boyle’s Law investigations, kinetic theory, gas pressure analysis, and ideal-gas modelling. Students must interpret graphs, evaluate uncertainties, apply AO1 knowledge, AO2 application, and AO3 analytical reasoning to real-world Physics systems.

Section C is based on the Advance Notice Article and focuses on sound recording and microphone technology. Topics include phonoautogram signal digitisation, dynamic microphone sensitivity, condenser microphone capacitance, electret microphone systems, electromagnetic induction in audio equipment, phase relationships, signal response to square waves, and microphone suitability for recording complex waveforms. Students are required to combine mathematical modelling, wave theory, capacitance equations, and signal-processing concepts in extended evaluative responses.

This OCR A Level Physics B Scientific Literacy in Physics question paper is ideal for timed exam practice, graph-analysis training, uncertainty evaluation, modelling exercises, and improving AO1 knowledge, AO2 application, and AO3 evaluative skills under authentic OCR examination conditions. Pair this paper with the official OCR H557/02 June 2025 mark scheme on markscheme.net for complete examiner-standard revision and self-assessment. Updated for the 2025/2026 academic year, fully mobile-friendly, and instantly downloadable.

This document is designed for OCR A Level Physics B students preparing for the 2026 examination series, resit candidates improving Scientific Literacy in Physics exam performance, home-educated learners, and independent candidates studying OCR A Level Physics B. It is especially valuable for students practising advanced calculations, practical evaluation, graph interpretation, modelling, uncertainty analysis, and AO1/AO2/AO3 Physics exam technique under real OCR exam conditions.

Teachers, Physics departments, tutors, revision-course providers, intervention coordinators, and parents can use this official OCR question paper for mock examinations, classroom discussion, practical-skills workshops, retrieval practice, and benchmarking student responses against live June 2025 OCR assessment standards.