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Radioactive decay · 9702 past paper questions
PhysicsTopic 23.23 questions ✓
Radioactive decay (9702) past-paper questions — marked instantly
These are real Cambridge Physics past-paper questions on Radioactive decay. 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.
3 past-paper questions on Radioactive decay
On Fig. 4.3, sketch the variation of h with time t from t = 0 to t = 6.0s.
Practise the full question →Determine the activity of 2.1 × 10⁻¹²kg of fluorine-18.
Practise the full question →Suggest why 110 minutes is a suitable half-life for a nuclide used as a tracer in medical diagnosis.
Practise the full question →
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Frequently asked questions
- How many Radioactive decay questions are there for 9702?
- This page collects 3 recent Cambridge Physics (9702) past-paper questions tagged to Radioactive decay. Each links straight to instant marking against the official 9702 scheme.
- How are Radioactive decay answers marked?
- Upload a photo of 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 Radioactive decay first?
- Start with the free Physics lesson on Radioactive decay, then come back and drill these past-paper questions under timed conditions.