18: Exam Questions Flashcards
1
Q
[1] Explain why a free proton cannot spontaneously undergo beta decay to a neutron, positron and neutrino
A
mₚ < mₙ + mₑ , accept mₚ < mₙ (1)
A Level Physics OCR B > 18: Exam Questions > Flashcards
[1] Explain why a free proton cannot spontaneously undergo beta decay to a neutron, positron and neutrino
mₚ < mₙ + mₑ , accept mₚ < mₙ (1)
A Level Physics OCR B (57 decks)