8.4: Work and Energy Last updated Jul 23, 2024 Save as PDF 8.3.4: Geology- Heat Engine at Lost City 8.4.1: Potential Energy- Gravity and Springs Page ID98510 Jamie MacArthurMadera Community College ( \newcommand{\kernel}{\mathrm{null}\,}\) 8.4.1: Potential Energy- Gravity and Springs8.4.1.1: Spring Potential Energy8.4.2: Forms of Energy8.4.3: Simple Machines8.4.4: Power8.4.5: Energy and Momentum