I used to be really good at measuring stuff and all in projectile.But after a while i forgot how to measure the Voy(initial vertical velocity)
si it like Voy=Vo sin(0[angle sign])
but how does an object with an initial velocity of 50 m/s and an angle of 30 degrees have an Voy (or Vy) of 24.99?
neutron contains 3 quarks with the charges of 2/3+, 1/3-,1/3- so a -1/3 dcays into a +2/3 releasing a weak carrier particle which in turn decays into electron anti neutrino and a electron.
Edit:Just saw the post above me.But also matter (particle with odd-half spin is conserved.
HOW...