Ideas and treatment borrowed from:
Particle Adventure: www.cpepweb.org - go check it out - NOW !!!
Particles that cannot be split up into anything smaller
are described as being . They are said to have
The aim of particle physics is to discover the particles
that all matter is made of. Atoms were once thought of as being made up of
just three particles. This is described as the Rutherford Model.
The Rutherford model describes the atom as being made of just
Electrons are thought to have no structure - they are
said to be fundamental
Protons and neutrons are thought to be made of more
particles called . Scientists
are uncertain whether these particles have structure. as far as we
know they are fundamental
submit score to Mr. Lindley