How many Wave-particle duality questions are there for 9702?

Open MarkScheme to attempt a real 9702 past-paper question on Wave-particle duality against the official scheme. Topic-tagged stems are added as we verify them.

How are Wave-particle duality answers marked?

Type or photograph your working and MarkScheme scores it against the real 9702 mark scheme for this topic — method, accuracy and any band descriptors — so you see exactly where the marks are.

Where can I learn Wave-particle duality first?

Start with the free Physics lesson on Wave-particle duality, then come back and drill past-paper questions under timed conditions.

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9702 · topic questions

Wave-particle duality

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Pick a real 9702 past-paper question on syllabus point 22.3, type or photograph your answer, and get Examiner's Ink against the official scheme.

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Wave-particle duality (9702) past-paper questions — marked instantly

These are real Cambridge Physics past-paper questions on Wave-particle duality. Open one, attempt it, then upload your working — MarkScheme grades it against the official 9702 mark scheme so you see exactly where the marks are won and lost on this topic.

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Frequently asked questions

How many Wave-particle duality questions are there for 9702?: Open MarkScheme to attempt a real 9702 past-paper question on Wave-particle duality against the official scheme. Topic-tagged stems are added as we verify them.
How are Wave-particle duality answers marked?: Type or photograph your working and MarkScheme scores it against the real 9702 mark scheme for this topic — method, accuracy and any band descriptors — so you see exactly where the marks are.
Where can I learn Wave-particle duality first?: Start with the free Physics lesson on Wave-particle duality, then come back and drill past-paper questions under timed conditions.