THE difficulty of reconciling line spectra with the kinetic theory of gases, has been referred to by Prof. Fitzgerald (NATURE, January 3, p. 221). The following considerations show that it is ...

I SHOULD like to ask Mr. Culverwell what are the “other considerations” from which we know that in a system of elastic spheres the error law gives the only ...

The kinetic particle model explains the properties of the different states of matter. Particles in solids, liquids and gases have different amounts of energy. The particles are arranged ...

The kinetic particle theory explains the properties of solids, liquids and gases. Interactive activity: States of matter - CCEA Find out what happens when states of matter change with this ...