In this unit on motion, you will learn how to measure, compare and report changes in your own position and the movement of objects around you. You should have a conceptual, mathematical or graphical understanding of the following topics. |
PowerPoint on Motion
|
Speed & VelocitySpeed is a rate. It is the distance an object travels in a given amount of time. Velocity is the speed and direction of an object.
AccelerationThe change in an object's velocity over time.
|
Distance & DisplacementDistance is the number of units travelled between two points in space. Displacement is the shortest distance and compass direction an object is from its starting point.
Reference FramesDistance - Time GraphsA visual method of describing a change in position over time. The slope of the line is the speed of the object.
Mind = Blown |