click below
click below
Normal Size Small Size show me how
S8P3.a
Demonstrate the relationship between velocity and acceleration
Term | Definition |
---|---|
Force | A push or pull exerted on an object in order to change the motion of the object;force has size and direction |
Motion | An object's change in position relative to a reference point |
Reference Point | A stationary object that is used to describe an object's motion |
Speed | The distance traveled divided by the time interval during which the motion occurred |
Velocity | The speed of an object in a particular direction |
Acceleration | The rate at which velocity changes over time;an object accelerates if its speed,direction,or both changes |