Introduction to Work with Examples

Introductory Work Problem

Work as the Dot Product

Integral Introduction via Work

Hooke's Law Introduction - Force of a Spring

Determining the Spring Constant, k, with a Vertically Hanging Mass

The Human Spine acts like a Compression Spring

Introduction to Kinetic Energy with Example Problem

Introduction to Gravitational Potential Energy with Zero Line Examples

Introduction to Elastic Potential Energy with Examples

Work done by a Spring - Deriving Elastic Potential Energy

Introduction to Conservation of Mechanical Energy with Demonstrations

Introductory Conservation of Mechanical Energy Problem using a Trebuchet

Conservation of Energy Problem with Friction, an Incline and a Spring by Billy

Work due to the Force of Gravity on an Incline by Billy

The Energy Song by Bo

Introduction to Mechanical Energy with Friction

Introductory Work due to Friction equals Change in Mechanical Energy Problem

Work due to Friction equals Change in Mechanical Energy Problem by Billy

Deriving the Work-Energy Theorem using Calculus

Work Energy Theorem Example Problem

Work-Energy Theorem Problem by Billy

Finding the Force on a Ball from a Dent

Conservative and Nonconservative Forces

Conservative Force and Potential Energy

Energy Transferred Into and Out of a System

Energy Systems Clarified

Example of Energy Transferred Into and Out of a System

Introduction to Power

Average and Instantaneous Power Example

Graphing Instantaneous Power

Average Power Delivered by a Car Engine - Example Problem

Calculating Average Drag Force on an Accelerating Car using an Integral

Instantaneous Power Delivered by a Car Engine - Example Problem

Power and Calculus

Power using Derivative and Unit Vectors - Example

From Power to Work using an Integral - Example

AP Physics C: Work, Energy, and Power Review (Mechanics)

AP Physics C: Integrals in Kinematics Review (Mechanics)