# Phys 111: Physics, Symmetry, and Conservation

- By: Mitch Powers
- Publisher: Gettysburg College
- Source: [LibreTexts](https://phys.libretexts.org/Courses/Gettysburg_College/Phys_111%3A_Physics_Symmetry_and_Conservation)
- Licence: CC BY-SA
- Read at LibreTexts: https://phys.libretexts.org/Courses/Gettysburg_College/Phys_111%3A_Physics_Symmetry_and_Conservation
- PDF: https://downloads.libretexts.org/api/v1/download/phys-122324/pdf

This text is an introductory calculus-based course focusing on classical mechanics, emphasizing the fundamental link between symmetries and conservation laws (Noether's Theorem). It covers conservation of energy, linear momentum, and angular momentum, alongside forces, kinematics, and rotational motion.