Force & Motion

1. Speed

1.1. Time

1.2. Distance

1.3. m/s

1.4. km/h

1.5. mph

2. Acceleration

2.1. (Final Velocity - Initial Velocity) / Time

2.2. f = ma

2.2.1. Force

2.3. m/s2

3. Mass vs. Weight

3.1. Mass - Measurement of the amount of matter something contains

3.2. Weight - measurement of the pull of gravity on an object

4. Newton's Laws of Motion

4.1. 1st Law - An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force

4.2. 2nd Law - The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object

4.3. 3rd Law - For every action, there is an equal and opposite reaction

5. Momentum

5.1. The quantity of motion of a moving body, measured as a product of its mass and velocity

6. Friction

6.1. Rolling Friction

6.2. Air Friction

6.3. Sliding Friction

6.4. Viscous Friction

7. Graphs

7.1. Distance vs. Time = Speed

7.2. Speed vs. Time = Acceleration