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AQA 2022 PHYSICS AS LEVEL 7407 PAPER 1
- Vak
- Instelling
A sigma-plus (Σ+) particle and an unidentified particle Y are produced by the strong interaction between a positive pion (π+) and a proton (p). This interaction is represented by the equation: π+ + p → Σ+ + Y . Complete Table 1 to show the baryon number B, charge Q and strangeness ...
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