LATEST 2024 Engineering Mechanics Lecture 3
Chapter Outline Copyright © 2010 Pearson Education South Asia Pte Ltd 1. Condition for the Equilibrium of a Particle 2. The Free-Body Diagram 3. Coplanar Systems 4. Three-Dimensional Force Systems 3.1 Condition for the Equilibrium of a Particle Copyright © 2010 Pearson Education South Asia Pte Ltd • Particle at equilibrium if - At rest - Moving at constant a constant velocity • Newton’s first law of motion ∑F = 0 where ∑F is the vector sum of all the forces acting on the particle 3.1 Condition for the Equilibrium of a Particle Copyright © 2010 Pearson Education South Asia Pte Ltd • Newton’s second law of motion ∑F = ma • When the force fulfill Newton's first law of motion, ma = 0 a = 0 therefore, the particle is moving in constant velocity or at rest
Información del documento
- Subido en
- 24 de enero de 2024
- Número de páginas
- 26
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
