SLOT | pion 138 ! lagi gacor bnget bosqu, info pola inbox
pion138tipis2 di PION 138 aja bisa menang banyak, wkwkwkpion, muon, neutrino A pion (mπ = 273 me) at rest decays into a muon (mμ = 207 me) and a neutrino (mν = 0).Find the kinetic energy and momentum of the muon and the neutrino in