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Physics · AQA 7408 · Paper 3 Section A: Practical skills and data analysis · June 2022

AQA A Level Physics Paper 3 Section A: Practical skills and data analysis June 2022 examiner report (7408/3A)

45 marks

Examiner report

  1. Q1 - 8 marks - Properties of waves, Root mean square values and oscilloscopes
  2. Q2 - 7 marks - Errors and uncertainties, Stress, strain and the Young modulus
  3. Q3 - 11 marks - Errors and uncertainties, Resistivity
  4. Q4 - 19 marks - Errors and uncertainties, Ideal gases and the gas laws