Exam (elaborations)
OCR 2023 GCE Physics B H157/01: Foundations of physics AS Level Question Paper & Mark Scheme (Merged)
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2 © OCR 2023 Section A You should spend a maximum of 25 minutes on this section. Write your answer to each question in the box provided. 1 What defines a weak material? A A low elastic limit B A low fracture stress C A low yield stress D A low Young modulus Your answer [1] 2 A sound wa...
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