### Lecture 22: Static Equilibrium

**Objectives:**In this lecture, students will learn to

- formulate conditions for static equilibrium
- analyze forces and torques acting on rigid structures
- apply the concepts to example problems

**Lecture Notes:**

- Powerpoint: lec22.pptx
- Pdf (recommended for printing): lec22.pdf

**Videos:**

Introduction | Video 1.mp4 | |

Conditions for static equilibrium | Video 2.mp4 | with captions |

Example 1 | Video 3.mp4 | with captions |

Example 2 | Video 4.mp4 | with captions |

Example 3 | Video 5.mp4 | with captions |

**Homework assignment:** HW #22