RECTILINEAR KINEMATICS: ERRATIC MOTION
Todays Objectives:
Students will be able to:
Determine position, velocity, and acceleration of a
particle using graphs.
APPLICATIONS
In many experiments, a
velocity versus position (v-s)
profile is obtained.
If we ha

Announcements
1. PowerPoint lecture notes are now posted in D2L
2. Homework 1 due today.
3. Homework 2 will be assigned on Wednesday.
4. The solution for HW1 will be uploaded to D2L on the same
day the homework is due. So no homework will be accepted
at t

MOMENT OF INERTIA
Todays Objectives:
Students will be able to:
1. Determine the mass moment of inertia of a rigid body
or a system of rigid bodies.
APPLICATIONS
The large flywheel in the picture is
connected to a large metal cutter. The
flywheel mass is u

INSTANTANEOUS CENTER OF ZERO VELOCITY
Todays Objectives:
Students will be able to:
1. Locate the instantaneous center of zero velocity.
2. Use the instantaneous center to determine the velocity of any
point on a rigid body in general plane motion.
APPLICA

ABSOLUTE MOTION ANALYSIS
Todays Objective:
Students will be able to:
1. Determine the velocity and acceleration of a rigid body
undergoing general plane motion using an absolute motion
analysis.
APPLICATIONS (continued)
The large window is opened using a

INTRODUCTION &
RECTILINEAR KINEMATICS: CONTINUOUS MOTION
Todays Objectives:
Students will be able to:
1. Find the kinematic quantities
(position, displacement, velocity,
and acceleration) of a particle
traveling along a straight path.
In-Class Activities:

CURVILINEAR MOTION:
GENERAL & RECTANGULAR COMPONENTS
Todays Objectives:
Students will be able to:
1. Describe the motion of a particle traveling along a
curved path.
2. Relate kinematic quantities in terms of the rectangular
components of the vectors.
APP

THE WORK OF A FORCE, THE PRINCIPLE OF
WORK AND ENERGY & SYSTEMS OF PARTICLES
Todays Objectives:
Students will be able to:
1. Calculate the work of a force.
2. Apply the principle of work and energy to a particle or
system of particles.
APPLICATIONS
A roll

NEWTONS LAWS OF MOTION, EQUATIONS OF
MOTION, & EQUATIONS OF MOTION FOR A SYSTEM OF
PARTICLES
Todays Objectives:
Students will be able to:
1. Write the equation of motion
for an accelerating body.
2. Draw the free-body and kinetic
diagrams for an accelerat

Announcements
1. Homework 2: Problems: 12 - 73, 75, 78, 80, 84, 91,
128, 129, 132, 164, 173, 191
2. Only hard copied homework are accepted.
3. Electronic scanned copies are only accepted with an
acceptable reason of you missing the class.
4. Remember: As

EQUATIONS OF MOTION:
ROTATION ABOUT A FIXED AXIS
Todays Objectives:
Students will be able to:
1. 17.4: Analyze the planar kinetics of a rigid body
undergoing rotational motion.
2. 17.5:Analyze the planar kinetics of a rigid body
undergoing general plane m

POWER AND EFFICIENCY
(Section 14.4)
Power is defined as the amount of work performed per unit
of time.
If a machine or engine performs a certain amount of work,
dU, within a given time interval, dt, the power generated can
be calculated as
P = dU/dt
Since

EQUATIONS OF MOTION:
NORMAL AND TANGENTIAL COORDINATES
Todays Objectives:
Students will be able to:
1. Apply the equation of motion
using normal and tangential
coordinates.
In-Class Activities:
Check Homework
Reading Quiz
Applications
Equation of Moti