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9702 Physics
Question 4

Cambridge (CAIE) · A-Level

Physics question 4

9702/42 · Feb/March 2025 · A Level Structured Questions

Syllabus topics

Doppler effect for sound waves
PET scanning
Energy in simple harmonic motion
Transverse and longitudinal waves
Polarisation
Production and use of ultrasound
Production and use of X-rays
Simple harmonic oscillations
Electromagnetic spectrum
Damped and forced oscillations, resonance
Progressive waves

Question 4

9702/42 · Feb/March 2025

12 marks

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The paper it came from

Paper: 9702/42 · Feb/March 2025
Questions: 10
Total: 100 marks
Duration: 120 min
Grade: own-series threshold

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