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Phy A Constant Motio
Term | Definition |
---|---|
Reference Frame | Refers to a coordinate system. |
Postion | Where an object is located. |
Scalar | Fully described by a magnitude. |
Vector | Fully described by both a magnitude and direction. |
Distance | Is a scalar quantity of its motion. |
Displacement | A vector quantity. |
Speed | How fast an object is going. |
Velocity | The speed of something in a given direction. |