“At the head of these new discoveries and insights comes the establishment of the facts that electricity is composed of discrete particles of equal size, or quanta, and that light is an electromagnetic wave motion.” FactsLightEqualDiscoverySizeWaveInsightEstablishmentQuantumElectricityParticlesNew DiscoveriesDiscreteElectromagnetic Waves Author:Johannes Stark
“The discovery of various phenomena has led to a recognition of the fact that the chemical atom is an individual which again is itself made up of several units into a selfcontained whole.” MadeWholeFactsIndividualDiscoveryVariousRecognitionChemicalsAtomsUnitsSelf Made Author:Johannes Stark
“We can in fact first place the beam of rays of moving positive atomic ions in a plane perpendicular to the axis in which we see the spectral lines emitted by them.” FirstsFactsMovingLinesPlanesRaysBeamAeroplanesAxesIons Author:Johannes Stark
