Newtonian physics acoustics aerophysics applied physics astrophysics automation avionics basic conductor physics biophysics chemical physics cryogenics crystallography cytophysics electron microscopy electron optics electron physics electronic engineering electronics electrophysics geophysics macrophysics mathematical physics mechanics medicophysics microphysics natural philosophy natural science nuclear physics optics philosophy photoelectricity physic physical chemistry physical science physicochemistry physicomathematics physics psychophysics radar radiation physics radio solar physics solid-state physics statics stereophysics television theoretical physics thermodynamics transistor physics zoophysics