Mass spectrometry primarily measures mass-to-charge ratios and is not typically used for analyzing radiation properties. For nuclear radiation, certain mass spectrometry techniques may assist in studying nuclear decay due to associated mass changes. However, mass spectrometry is not applicable for analyzing electromagnetic radiation. The discussion highlights the limitations of mass spectrometry in the context of radiation analysis. Overall, mass spectrometry's relevance is limited to specific scenarios involving nuclear radiation rather than general radiation properties.