12: Hubble’s Law Origins Last updated Sep 27, 2020 Save as PDF 11.4: H-R Diagram and Star Life Cycles 12.1: Introduction Page ID29687 Lumen LearningLumen Learning ( \newcommand{\kernel}{\mathrm{null}\,}\) 12.1: Introduction12.2: Hubble’s Law Origins12.3: Hubble’s Law12.4: The Hubble Parameter12.5: Lab 12 Assessments