A POINT AND A BALL OR A STRING AND A CHAIN?

Downoload text in pdf. In the modern physics, an electron is a point, a proton and neutron are balls, an atomic nucleus is a ball formed from balls, an atom is a ball formed from balls with balls (electrons) on the orbits (orbitals). Problems only arise from this...

WHY DO SOLIDS HAVE A CRYSTAL STRUCTURE?

Downoload text in pdf. WHY DO SOLIDS HAVE A CRYSTAL STRUCTURE? ABSTRACT. It has been shown that a crystal structure of solids is an necessary precondition for their existence. Atoms in gases and liquids move in a random motion, whereas in solids, this motion is highly...