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Interactive
American Association of Physics Teachers

Com Padre Digital Library: Open Source Physics: Kicked Rotor Dynamics Model

For Teachers 9th - 10th
Simulation analyzing the motion of a rotor that is repeatedly kicked. Adjust the settings for kick strength and speed and observe the results.
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Activity
Other

Rotational Dynamics

For Students 9th - 10th
Excellent site explaining rotational dynamics including work. Site includes links to related topics.
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Website
Massachusetts Institute of Technology

Mit: Open Course Ware: Rotational Kinematics and Dynamics

For Students 9th - 10th
Students explore rotational kinematics and dynamics. Some topics examined in the activities are rotational inertia, kinematics, and translational motion. The resource consists of video clips, lecture notes, practice problems, and exam...
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Interactive
American Association of Physics Teachers

Com Padre Digital Library: Open Source Physics: Physical Pendulum Forces

For Teachers 9th - 10th
This simulation of a pendulum will demonstrate how friction and force have to change to keep the mass in the same position on the pivoted rod.
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Activity
Exploratorium

Exploratorium: Bicycle Wheel Gyro

For Students 9th - 10th
Description of a museum exhibit in which the spinning bicycle wheel induces the rotation of a student in a rotating chair. Excellent demonstration idea.
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Activity
Exploratorium

Exploratorium: Gyroscope

For Students 9th - 10th
Description of a museum exhibit in which the forces exerted by two gyroscope wheels are analyzed. Excellent demonstration idea.
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Website
University of Virginia

University of Virginia: Rotational Motion

For Students 9th - 10th
A page describing rotational equilibrium and non-equilibrium situations. Includes graphics, equations, and many examples.
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Lesson Plan
Science and Mathematics Initiative for Learning Enhancement (SMILE)

Smile: The Center of Mass

For Teachers 7th - 9th
This site from the Illinois Institute of Technology provides a lab activity in which young scholars determine the location of the center of mass of an irregularly shaped object. Observations are related to the balancing point of the...
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Lesson Plan
Science and Mathematics Initiative for Learning Enhancement (SMILE)

Smile: Center of Gravity Lab

For Teachers 9th - 10th
This Illinois Institute of Technologysite provides a lab activity in which students find the center of gravity of a box which has nonuniform weight distribution. Complete with directions and discussion questions; answers provided.