M1 Collisions, guns and jerks 10/11/11

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B2J1T-insOmpYTY4NjY5NTMtNTI1ZC00ZjI0LTkxMmEtMmU1MTE3OGU2NTQ2&hl=en_US

M1 Momentum and impulse 09/11/11

• Momentum = mass x velocity
• Finding changes in momentum
• Impulse = force x time = change in momentum
• Principle of conservation of momentum
• Collisions

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B2J1T-insOmpZjIwMzJmYzktMGYwYy00NTVjLWEyMmEtYzVkOWNlYTM5NjFh&hl=en_US

M1 Newton's laws 02/11/11

• Defining Newton's laws
• With particular focus on Newton's second law
• Using N2L to solve problems

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B2J1T-insOmpMjcxNzlhNzctNTkyZS00YzM0LWI3NjEtY2ZlZDFkOGNiMWZh&hl=en_US

M1 Types of forces 12/10/11

• Types of forces acting in different situations
• Weight, normal reactions, tension, thrust, friction
• Friction - maximum friction, coefficient of friction
• Solving forces problems (in equilibrium) involving friction

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B2J1T-insOmpYTE4YTU1Y2EtMzkwMi00ZmQ3LTlhNTMtZTRmZmU0MzRhZDU0&hl=en_US

M1 Intro to forces 06/10/11

• Resultant of two forces
• Resolving into horizontal and vertical components
• Resultant of three or more forces
• Equilibrium

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B2J1T-insOmpZDZkYTAzMjMtODhkYy00NTdlLThmNDgtMzE0YzZjMGNlODNj&hl=en_US

M1 Equations of motion and vectors review 05/10/11

• A quick look at displacement,velocity,acceleration-time graphs
• Questions using equations of motion
• Questions using vectors

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B2J1T-insOmpODk2YjM0OTItYTgzOS00NzdiLWIyODMtNTY0M2Q5Mjk5ZDE4&hl=en_US

M1 Vertical motion 29/09/11

• Horizontal motion question
• Vertical motion - acceleration due to gravity
• Importance of defining direction
• Vertical motion examples

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B2J1T-insOmpZDJiOTk4OGEtMGY5My00ZTM0LTk3NGMtOTg2Y2Q4Yjg5ZjYy&hl=en_US