Work, Energy, Power 

Video lectures related to work, energy, types of energies, conservation of energy, non-conservative work, and mechanical power.

Work-Energy Lectures

Work Lecture

This video lecture introduces the concept and math of work in both the horizontal and vertical directions.

Energy Lecture 1

An introduction to energy and types of energy with an emphasis on kinetic energy and gravitational potential energy and conservation of energy.

Energy Lecture 2 - Pendulum and Roller Coasters

This lecture focuses on conservation of energy related to pendulum motion and roller coaster rides.

Energy Lecture 3 - Spring Potential Energy

This lecture introduces elastic or spring potential energy and how it applies to conservation of energy.

Non-Conservative Work

This lecture covers non-coservative work and how energy is lost due to non-conservative forces such as friction or air resistance.

Mechanical Power

This lecture discusses mechanical power.
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