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Physics 200 2015-2016
Chapter 8 – Linear Momentum and Collisions
Class #
Date
76
01-04-16
A
Topics & Activities
8.1. Linear Momentum and Force
 Define linear momentum.
 Explain the relationship between
momentum and force.
 State Newton’s second law of motion
in terms of momentum.
 Calculate momentum given mass and
velocity.
Bill Nye – Momentum
Space Shuttle Launch https://www.youtube.com/watch?v=OnoNITE-CLc
http://io9.com/5893615/absolutely-mindblowing-video-shotfrom-the-space-shuttle-during-launch
77
01-05-16
B
78
01-06-16
A
79
01-07-16
B
8.2. Impulse
 Define impulse.
 Describe effects of impulses in
everyday life.
 Determine the average effective
force using graphical representation.
 Calculate average force and impulse
given mass, velocity, and time.
8.3. Conservation of Momentum
 Describe the principle of
conservation of momentum.
 Derive an expression for the
conservation of momentum.
 Explain conservation of momentum
with examples.
 Explain the principle of conservation
of momentum as it relates to atomic
and subatomic particles.
Lab – Collision Force and Impulse
DVD – Understanding Car Crashes
8.4. Elastic Collisions in One Dimension
 Describe an elastic collision of two
objects in one dimension.
 Define internal kinetic energy.
 Derive an expression for
conservation of internal kinetic
energy in a one dimensional collision.
 Determine the final velocities in an
elastic collision given masses and
initial velocities.
Assignment Due
80
01-08-16
A
8.5. Inelastic Collisions in One Dimension
 Define inelastic collision.
 Explain perfectly inelastic collision.
 Apply an understanding of collisions
to sports.
 Determine recoil velocity and loss in
kinetic energy given mass and initial
velocity.
Complete Practice 8.4 & 8.5
Ballistic Pendulum Practice
Momentum Wrap up
No Chapter 8 Test
Momentum in Space - http://www.ourspace.org/materials/states-of-matter/momentum-in-space
81
82
01-11-16
B
01-12-16
A
01-13-16
01-15-16
01-18-16
1
2
3
4
01-19-16
01-21-16
A
01-22-16
B
01-25-16
A
01-26-16
B
Review
Review
Semester 1 Exams Begin
Semester 1 A56 Exam
No School (Martin Luther King Day/Teacher
Inservice)
Semester 1 A78 Exam
1st day of 2nd semester
Crash Impact Design
Crash Impact Design
Crash Impact Design
Crash Impact Design