Work, energy, and power | AP®︎/College Physics 1 - Khan …
Explore work as a means through which energy is transferred, and apply the principle of energy conservation to analyze changes in a system's energy. Express energy concepts using …
LOL diagrams (video) | Work and energy | Khan Academy
Learn how LOL diagrams allow us to visually represent conservation of energy for a system of interest.
Work and energy | Physics archive | Science | Khan Academy
Unit 3: Work and energy About this unit For our most up-to-date, mastery-enabled courses, check out High School Physics, AP Physics 1, and AP Physics 2!
What are PV diagrams? (article) | Khan Academy
Learn what PV diagrams are and how to use them to find the change in internal energy, work done, and heat.
Work example problems (video) | Khan Academy
David goes through some example problems on the concept of work. By reviewing these, you'll have a better knowledge of how to calculate work done by individual forces on an object in …
Introduction to work and energy (video) | Khan Academy
Explore the physics concepts of work and energy. Understand work as energy transferred by force, and kinetic energy as the work needed to accelerate an object. Learn how to calculate …
Introduction to forces and free body diagrams review
Review the key concepts and skills for forces, including how to draw free body diagrams.
PV diagrams - part 1: Work and isobaric processes - Khan Academy
PV diagrams - part 1: Work and isobaric processes. Created by David SantoPietro.
Introduction to waves (video) | Waves | Khan Academy
Transverse and longitudinal waves are two types of mechanical waves, which involve the transfer of energy through a medium (e.g. water, air, a solid). Learn about transverse and longitudinal …
Force vs. displacement graphs (video) | Khan Academy
Explore how the area under a force vs. displacement graph equals the work done by the force.