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9702 Physics
Question 31

Cambridge (CAIE) · A-Level

Physics question 31

9702/14 · Oct/Nov 2025 · Multiple Choice

Syllabus topics

The diffraction grating
Diffraction
Stationary waves
Interference

Question 31

9702/14 · Oct/Nov 2025

1 mark

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Paper: 9702/14 · Oct/Nov 2025
Questions: 40
Total: 40 marks
Duration: 75 min
Grade: own-series threshold

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