Exam (elaborations)
OCR 2023 GCSE Combined Science Physics A Gateway Science J250/06: Paper 6 (Foundation Tier) Question Paper & Mark Scheme (Merged)
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2 © OCR 2023 Section A You should spend a maximum of 20 minutes on this section. Write your answer to each question in the box provided. 1 In an experiment, three students work out values for the speed of sound. Student Speed of sound (m/s) 1 313 2 330 3 320 What is the range of values ...
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