Which of the four fundamental interactions is most likely responsible for the following reactions (a) 16 O (excited state) 16 O (ground state) (b) v e e v e e (c) p p (d ) p ve n e (e) 0 p 0 p (f) 3 H 3 He e v e ...

a Electromagnetic interacti ...

Which of the four fundamental interactions is most likely responsible for the following reactions? (a) 16 O

Question:

Which of the four fundamental interactions is most likely responsible for the following reactions?
(a) ¹⁶O (excited state) → ¹⁶O (ground state) + ϒ
(b) v_e + e → v_e + e
(c) p + p̅ → ϒ + ϒ
(d ) p + v̅e → n + e⁺
(e) π⁰ + p → π⁰ + p
(f) ³H → ³He + e^- + v̅_e