Below you will find the interactive we worked with today in class where we considered the forces on objects in specific scenarios. We will carry on with this idea next week and move into Newton's Laws
http://www.physicsclassroom.com/Physics-Interactives/Newtons-Laws/Free-Body-Diagrams/Free-Body-Diagram-Interactive
http://www.physicsclassroom.com/Physics-Interactives/Newtons-Laws/Free-Body-Diagrams/Free-Body-Diagram-Interactive