Depth in physics - Study guides, Revision notes & Summaries

**NOT A SUMMARY, THIS IS IN COMPLETE DETAIL** I attained 99 in Combined Science solely through this self made resource of mine. I have painstakingly gathered information from every EDEXCEL specific resource I could lay my hands on (including seneca, pmt, savemyexams, lit every single video on each topic i could find and the EDEXCEL textbook itself) in order to create this incredibly precise document. It meets every single specification point in meticulous detail, including diagrams, practicals ...

2024 OCR AS Level Physics A H156/02 Depth in physics Actual Mark Scheme and Question Paper Combined

2024 OCR GCSE (9–1) Physics B (Twenty First Century Science) J259/02 Depth in physics (Foundation Tier) Actual Mark Scheme and Question Paper Combined

OCR 2023 GCSE Physics B Twenty First Century Science J259/04: Depth in physics (Higher Tier) Question Paper & Mark Scheme (Merged)

2024 OCR GCSE (9–1) Physics B (Twenty First Century Science) J259/04 Depth in physics (Higher Tier) Actual Mark Scheme and Question Paper Combined

OCR 2023 GCSE Physics B Twenty First Century Science J259/02: Depth in physics (Foundation Tier) Question Paper & Mark Scheme (Merged)  

2 © OCR 2023 Microwave Sun beds Ultraviolet Cooking food X-rays Sterilising surgical instruments Gamma rays Looking for broken bones 1 Draw lines to connect each part of the electromagnetic spectrum to its use. Electromagnetic spectrum Use [3] 13 © OCR 2023 Turn over BLANK PAGE PLEASE DO NOT WRITE ON THIS PAGE 4 © OCR 2023 2 Sam is making measurements to calculate the density of a rubber bung. (a) Which piece of apparatus does Sam use to measure the mass of the bung? Tick () ...

2 © OCR 2023 1 A student investigates the path of light passing through a triangular glass prism. A narrow beam of white light is directed at the prism with an angle of incidence equal to 40°. The student observes a spectrum of different coloured light. Narrow beam of white light Spectrum of coloured light The two-dimensional diagram shows a narrow beam of white light directed at the side of a prism. A line showing the path of a ray of blue light passing through the prism is pa...

OCR AS LEVEL Physics A H156/02 JUNE 2022 FINAL MARK SCHEME - Depth in physics. Mark Scheme 8 Question Answer Marks 1 (a) Use a micrometer / caliper (to measure the diameter of the ball) Repeat readings in different directions and average r = (mean) diameter  2 B1 B1 B1 Ignore radius Allow places / points / p(b)

The brakes of a car of mass 1200 kg are being tested on a track. The driver sees a hazard and applies the brakes. The graph shows the variation of the velocity v of the car with time t from when the driver sees the hazard to when the car stops. 20 v /m s –1 15 10 5 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 t/ s (a) (i) Calculate the acceleration a of the car while the brakes are applied. a = ................................................. m s –2 [1] (ii) Calculate the average brak...