TeachEngineering
Teach Engineering: Does Contact Area Matter?
Using the same method for measuring friction that was used in the previous lesson (Discovering Friction), students design and conduct an experiment to determine if the amount of area over which an object contacts a surface it is moving...
Massachusetts Institute of Technology
Mit: Open Course Ware: Courses: Physics: Classical Mechanics
College-level online course highlighting the study of classical mechanics. This course focuses on Newtonian mechanics, fluid mechanics, and kinetic gas theory. Course features include a 35 video lecture series by Walter Lewin. Also link...
CK-12 Foundation
Ck 12: Episd: Force Coefficients
[Free Registration/Login may be required to access all resource tools.] Understand the effects of magnitude of force pairs between objects. Know the differences between kinetic and static friction.
Cosmo Learning
Cosmo Learning: Newton's Laws
Do you need to review any of Newton's three laws? This website contains a video collection on Newton's Law from a physics course at East Los Angeles College. In twelve lectures, each law is explained with examples. Also discussed is...
Sophia Learning
Sophia: Kinetic Energy Defined Mathematically
This lesson gives a mathematical relationship for kinetic energy.
TeachEngineering
Teach Engineering: What a Drag
Students learn about friction and drag - two different forces that convert energy of motion to heat. Both forces can act on a moving object and decrease its velocity. Students learn examples of friction and drag, and suggest ways to...
TeachEngineering
Teach Engineering: The Puck Stops Here
After learning about transfer of energy, specifically the loss of kinetic energy to friction, students get a chance to test friction. In groups they are given a wooden block, different fabrics, and weights and asked to design the "best"...
TeachEngineering
Teach Engineering: Physics of Roller Coasters
Students explore the physics utilized by engineers in designing today's roller coasters, including potential and kinetic energy, friction, and gravity. First, students learn that all true roller coasters are completely driven by the...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Energy Skate Park
An interactive skate park simulation that teaches about energy, conservation of energy, kinetic energy, potential energy, and friction. This simulation can either be downloaded or played online and includes handouts, lesson plans, and...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Energy Skate Park: Basics
An interactive skate park simulation that teaches about conservation of energy, kinetic energy, potential energy, thermal energy, and friction. This simulation can either be downloaded or played online and includes handouts, lesson...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Energy Skate Park
Explore kinetic, potential, and thermal energy as you send a skateboarder along several pre-built tracks, then design your own. Charts and graphs show the distribution of the different forms of energy, illustrating how the total energy...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Energy Skate Park
Learn about conservation of energy with a skater dude. Build tracks, ramps, and jumps for the skater and view the kinetic energy, potential energy and friction as he moves.
TeachEngineering
Teach Engineering: Energy on a Roller Coaster
This activity utilizes hands-on learning with the conservation of energy and the interaction of friction. Students use a roller coaster track and collect position data. The students then calculate velocity, and energy data. After the...
Science Struck
Science Struck: A Comprehensive List of All the Physics Formulas
Provides a long list of physics formulas for easy reference.
DOGO Media
Dogo News: Hi Tech Fabric Charges Devices on the Run
Read about an innovative technology in fabric that allows users to generate enough electricity through movement to charge devices such as cell phones. Includes video.
Massachusetts Institute of Technology
Mit: Open Course Ware: Force and Potential Energy
The activity investigates conservation of energy. Some topics explored are friction, kinetic energy, conservation of energy, and potential energy. The resource consists of video clips, lecture notes, practice problems, and exam...
TeachEngineering
Teach Engineering: Ramp and Review (For High School)
In this hands-on activity - rolling a ball down an incline and having it collide into a cup - the concepts of mechanical energy, work and power, momentum, and friction are all demonstrated. During the activity, students take measurements...
TeachEngineering
Teach Engineering: Ramp and Review
In this hands-on activity - rolling a ball down an incline and having it collide into a cup - the concepts of mechanical energy, work and power, momentum, and friction are all demonstrated. During the activity, students take measurements...
Discovery Education
Discovery Education: The Ultimate Roller Coaster Contest
Students design and build a three hill "tennis ball" roller coaster made of cardboard. During the design and building process, students explore the concepts of potential and kinetic energy and how they change as the roller coaster...
Khan Academy
Khan Academy: A Ramp in an Administrative Office
This passage will test your knowledge on forces on inclined planes.
University of Oregon
University of Oregon: Experimental Instructions
Visit this summary of friction. Use the interactive JAVA window to run friction simulations.
Physics Classroom
The Physics Classroom: Energy Conservation on an Incline
This site is a discussion and animation about whether the total mechanical energy of a cart rolling down an incline is conserved, which can be determined if there are any external forces acting upon it.
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Energy Skate Park
Build tracks, ramps and jumps in a skate park to learn about energy.