PBS
Pbs: Nova: Top Gun Over Moscow
An online exhibit investigating the sensations experienced by a cockpit pilot in a Russian aircraft. Focuses on G-forces and apparent weightlessness.
Walter Fendt
Walter Fendt: Model of a Carousel: Centripetal Force
This resource features an applet that models the motion of a carousel ride at an amusement park to demonstrate centripetal force. The motion parameters can be modified and seen in the animation.
Science Struck
Science Struck: A Comprehensive List of All the Physics Formulas
Provides a long list of physics formulas for easy reference.
Other
Bscs: Forces and Motion Content Background Document
In this document, we will try to answer a fundamental question of physical science, "Why do things start to move, slow down, speed up, stop moving or change direction?" In answering these core questions we can develop concepts that can...
CK-12 Foundation
Ck 12: Physics Simulation: Walk the Tightrope
[Free Registration/Login Required] Understand the concept of rotational inertia [moment of inertia) by analyzing the motion of a circus tightrope walker using this interactive simulation. A PDF worksheet and a video tutorial are also...
Science Bob Pflugfelder
Science Bob: The Lincoln High Dive
Instructions for a science demonstration of Newton's first law of motion using common supplies. Learn how to turn the demonstration into an experiment.
Exploratorium
Exploratorium: Science Snacks: Whack a Stack
Investigate Newton's first law of motion using just a set of wood blocks.
Khan Academy
Khan Academy: Conservation of Angular Momentum Review
Review how angular momentum is conserved if there is no external torque applied to a system. Specific scenarios are highlighted: system changing it rotational inertia, orbiting bodies, and rotational collisions.
Scholastic
Scholastic: Study Jams! Science: Forces and Motion: Acceleration
A video and a short quiz on acceleration.
Other
Easy Science for Kids: All About Force: Pushing and Pulling
Students will understand that pushes and pulls can have different strengths and directions. Students investigate the effects of these different pushes and pulls.
NASA
Nasa: The Way Things Fall
This site from NASA compares free falling motion to falling with air resistance. Discusses Galileo's experiment. Explains why we believe all objects free fall with the same acceleration.
Other
Wikibooks: Physics Study Guide
A handy resource that gives an overview of equations and definitions pertinent to an introductory, college-level physics course, with two of its three sections focusing on motion-related topics and principles.
Physics Classroom
The Physics Classroom: Circular and Satellite Motion: Centripetal Force
Through illustrated examples and practice problems, students explore the centripetal force requirement. So for an object moving in a circle, there must be an inward force acting upon it in order to cause its inward acceleration.