chapter 1 – kinematics of particles today’s objective: 1. introduction to dynamics 2. basic...
TRANSCRIPT
![Page 1: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/1.jpg)
Chapter 1 1
Chapter 1 – kinematics of particles
• Today’s Objective: • 1. Introduction to Dynamics• 2. Basic Concepts
![Page 2: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/2.jpg)
Chapter 1 2
What is Mechanics?
![Page 3: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/3.jpg)
Chapter 1 3
DEFINITIONS
![Page 4: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/4.jpg)
Chapter 1 4
NEWTON’S SECOND LAW
The acceleration of a particle is proportional to the resultant force acting on it and in the direction of this force.
F = ma
![Page 5: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/5.jpg)
Chapter 1 5
UNITS
Units SI U.S.
Mass kilograms (kg) slugs
Length meter (m) foot (ft)
Time seconds (s) seconds (s)
Force newton (N) pound (lb)
![Page 6: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/6.jpg)
Chapter 1 6
VECTORS
![Page 7: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/7.jpg)
Chapter 1 7
VECTORS
![Page 8: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/8.jpg)
Chapter 1 8
VECTORS
![Page 9: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/9.jpg)
Chapter 1 9
VECTORS
![Page 10: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/10.jpg)
Chapter 1 10
VECTORS
![Page 11: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/11.jpg)
Chapter 1 11
RECTILINEAR MOTION
![Page 12: Chapter 1 – kinematics of particles Today’s Objective: 1. Introduction to Dynamics 2. Basic Concepts Chapter 11](https://reader035.vdocument.in/reader035/viewer/2022062409/5697bff21a28abf838cbbf30/html5/thumbnails/12.jpg)
Chapter 1 12
RECTILINEAR MOTION