III. All forms of Energy can ___________ into all other forms of energy. Examples
A. BUT…there is ALWAYS energy _____ during a transformation. 1. Usually in the form of __________ Friction/Energy Loss All Potential Energy All Kinetic Energy
Nothing is 100% Efficient
IV. Mechanical Energy A. Comes in two forms 1. Potential Energy a. Any form of _____ energy b. Energy that COULD be used 2. Kinetic Energy a. Energy that IS being ____
Examples of Potential Energy Gravitational PE Chemical PE Electrical PE
Examples of Kinetic Energy