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Cambridge · O Level · Physics

October/November 2025 — Paper 4 · Variant 2.

11 structured questions · 16 marks

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Topics covered

  • Radiation
  • Circuit diagrams and circuit components
  • Centre of gravity
  • Resistance
  • Turning effect of forces
  • Action and use of circuit components

Questions in this paper

  • Q1aCircuit diagrams and circuit components2 marksincludes a figure
  • Q1c(ii)Resistance1 marks
  • Q1dAction and use of circuit components1 marks
  • Q1b(ii)Electromotive force and potential difference1 marksincludes a figure
  • Q1c(i)Resistance1 marks
  • Q1b(iii)Action and use of circuit components1 marks
  • Q1b(i)Circuit diagrams and circuit components1 marks
  • Q1eAction and use of circuit components2 marks
  • Q2b(i)Radiation1 marks
  • Q2b(iii)Radiation1 marks
  • Q2a(i)Radiation1 marksincludes a figure
  • Q2b(iv)Radiation2 marks
  • Q2cRadiation2 marks
  • Q2a(ii)Radiation1 marks
  • Q2b(ii)Radiation2 marks
  • Q3fCentre of gravity1 marks
  • Q3a(ii)Turning effect of forces1 marks
  • Q3bTurning effect of forces1 marks
  • Q3cTurning effect of forces2 marks
  • Q3dTurning effect of forces4 marksincludes a figure
  • Q3e(iii)Physical quantities and measurement techniques1 marks
  • Q3a(i)Turning effect of forces1 marksincludes a figure
  • Q3e(i)Turning effect of forces2 marks
  • Q4Consequences of thermal energy transfer6 marks

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