6 Quarks (Up, Down, Charm, Strange, Top, Bottom)
6 Leptons (Electron, Muon, Tau, Electron Neutrino, Muon Neutrino, Tau Neutrino)
5 Bosons (Photon, W+,W- & Z Bosons, Gluon)
Overall 17
They are leptons, which include neutrinos too. There are many types of leptons, the electron, the electron neutrino, the muon, the muon neutrino, the tau, and the tau neutrino. Hope this helps.
Particles of the same charge repel eachother
Telekinesis has been claimed and reported for many centuries, but has never been scientifically observed or verified.
alpha particles would have twice as many beta particles
6 Quarks (Up, Down, Charm, Strange, Top, Bottom) 6 Leptons (Electron, Muon, Tau, Electron Neutrino, Muon Neutrino, Tau Neutrino) 5 Bosons (Photon, W+,W- & Z Bosons, Gluon) Overall 17
more than 400
yes, positrons were discovered in experiments in the 1930s just like theory had predicted. many other anti-particles have been discovered since.
how many Mayan codices have been discovered
Actually there are many subatomic particles from them following were discovered by: 1)Electron discovered by J.J Thomson through discharge tube experiment. 2)Proton was discovered by Ernest Rutherford through discharge tube experiment. 3)Neutron was discovered by James Chadwick by Artificial radioactivity.
The ruins of seven cities have been discovered in Delhi.
A helium atom consists of 2 protons, 2 electrons and 2 neutrons.
No-one knows, they haven't been discovered
10,000
109
106
Read the book The atom and The universe: Theories and Facts unfold, published by www.Xlibris.com
10 million