Khan Academy
Khan Academy: What Is Kinetic Energy?
Learn what kinetic energy means and how it relates to work.
Open Curriculum
Open Curriculum: Work: The Transfer of Mechanical Energy
Read this illustrated article to help you understand the concept of work in regards to the transfer of mechanical energy.
CK-12 Foundation
Ck 12: Physical Science: Work
[Free Registration/Login may be required to access all resource tools.] Definition of work and how it relates to force and distance.
Physics Classroom
The Physics Classroom: Energy Relationships for Satellites
The orbits of satellites are described and an energy analysis is performed. Kinetic, potential and total mechanical energy are explained and applied to the motion of satellites.
Texas Education Agency
Texas Gateway: Work, Energy, and Energy Resources: Summary
This is a summary of the information in Chapter 7: Work, Energy, and Energy Resources for the AP Physics I course online.
Texas Education Agency
Texas Gateway: Work, Energy, and Energy Resources: Problems & Exercises
This is a list of 74 problems/exercises to solve over the content of Chapter 7: Work, Energy, and Energy Resources from the AP Physics online text.
Texas Education Agency
Texas Gateway: Work, Energy, and Energy Resources: Conceptual Questions
This page provides a list of 26 questions covering the major concepts in Chapter 7: Work, Energy, and Energy Resources from the AP Physics online text.
Georgia Department of Education
Ga Virtual Learning: Ap Physics 1: Work, Energy, and Power
The mathematical model for the relationships between work and energy serves to model physical problems and, more importantly, predict natural and man-made phenomena. Students discover the relationships which serve as a powerful...
Georgia Department of Education
Ga Virtual Learning: Physical Science: Work and Energy
Find out about simple machines, calculate the mechanical advantage and efficiency of machines, differentiate potential and kinetic energy, and learn ways to use energy more efficiently.
Georgia State University
Georgia State University: Hyper Physics: Potential Energy
This site from Georgia State University Physics Department defines and explains the concept of potential energy. Using equations and graphics to illustrate the idea, it discusses the many types of potential energy (gravitational,...
Georgia State University
Georgia State University: Hyper Physics: Conservation of Energy
This site is from the Physics Department at Georgia State University. The conservation of energy as a fundamental conservation law is presented and compared to other conservation laws (momentum and angular momentum). Links to further...
Georgia State University
Georgia State University: Hyper Physics: Energy of Falling Object
This site is from the Physics Department at Georgia State University. The reliance upon the law of conservation of energy as an approach to problem-solving is presented and encouraged. It is modeled through a problem involving a...
Khan Academy
Khan Academy: What Is Thermal Energy?
Learn what thermal energy is and how to calculate it.
Texas Education Agency
Texas Gateway: Ap Physics: Conservation of Energy
By the end of this section, you will be able to explain the law of the conservation of energy; describe some of the many forms of energy; and define efficiency of an energy conversion process as the fraction left as useful energy or...
Science Buddies
Science Buddies: The Height Limits and Linearity of Bouncy Balls
You might think that plants and animals have little in common with batteries, springs, or slingshots, but they actually do have something in common. Both living and non-living things store and transfer energy from one form to another. In...
Science Struck
Science Struck: A Comprehensive List of All the Physics Formulas
Provides a long list of physics formulas for easy reference.
Nobel Media AB
The Nobel Prize: The Nobel Prize in Physics 1918: Max Planck
Use this site to learn about the scientific work of physicist, Max Planck (1858-1947 CE), whose studies in radiation and light earned him the 1918 Nobel Prize in Physics. Read his Nobel Lecture, "The genesis and present state of...
Yale University
Open Yale Courses: Fundamentals of Physics
Intended for students with a strong math and science background, a course introducing physics concepts of Newtonian mechanics, special relativity, gravitation, thermodynamics, and waves. Twenty-four class sessions in video format are...
Khan Academy
Khan Academy: What Is Physics?
Article attempts to answer the question "what is Physics?" Takes a look at concepts such as force, motion, Newton's Laws, work, energy, and much more.
Nobel Media AB
The Nobel Prize: The Nobel Prize in Physics 1961 Presentation Speech
The speech given by Prof I. Waller at the presentation of the Nobel Prize to Robert Hofstadter. Details the work both of Hofstadter and of Rudolf Mossbauer, who shared the prize. Elegantly said, with plenty of scientific detail.
Physics Classroom
The Physics Classroom: Work, Energy, and Power: Calculating Work Done by Forces
Through interactive practice problems and examples, students calculate the amount of work done by forces.
Physics Classroom
The Physics Classroom: Work, Energy, and Power: Definition/mathematics of Work
Through examples and interactive practice problems, motion will be approached from the perspective of work and energy.
Physics Classroom
The Physics Classroom: Work, Energy, and Power: Kinetic Energy
Introduce students to the concept of kinetic energy through interactive practice exercises and illustrated examples.
Physics Classroom
The Physics Classroom: Work, Energy, and Power: Mechanical Energy
Introduce students to the concept of mechanical energy through interactive practice exercises and illustrated examples.