1. What is the quark composition of a proton?
- Up, Down, Strange
- Up, Up, Down
- Up, Down, Down
- Down, Down, Down
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Other questions in this quiz
2. Which Carbon isotope is used for dating?
3. What is the unit for activity?
4. Which fundamental force is responsible for Beta decay?
- Weak interaction
- Strong interaction
5. Which of the these particles is the most heavily ionising?
- Beta plus
- Beta minus