front 1 The--------of an objects location when we describe an objects position we compare it to surrounding objects | back 1 Position |
front 2 Is a change to a objects position | back 2 Motion |
front 3 The --------- of an object is how fast it's position changes over time it is meachured in units of distance per unit of time | back 3 Speed |
front 4 Is the speed and direction of an object | back 4 Velocity |
front 5 Is a change in velocity over time when a moving object speeds up slows down or changes direction it accelerates | back 5 Acceleration |
front 6 Balanced forces | back 6 When forces act on a object without changing its motion they are called forces |
front 7 A force is any-------or-------- | back 7 Push and pull |
front 8 Forces that do not ad up to zero are ---------forces | back 8 Unbalanced forces |
front 9 ---------is the tendency of an object in motion to stay in motion or of an object at rest to stay at rest | back 9 Inertia |
front 10 ---------is a noncontact forse that acts over a distance and pulls all objects towerd each other | back 10 Gravity |
front 11 -------- is a forse between surfaces that slows objects of stops them from moving | back 11 Friction |
front 12 -------is the ability to do work | back 12 Energy |
front 13 Energy that is stored inside an objects is called -----------energy it is a form of energy that an objects has become of it's objects | back 13 Potential |
front 14 Occurs when two or more objects hit each other with a force | back 14 Collision |
front 15 Measures how easy or hard it is to stop a moving object | back 15 Momentum |
front 16 Is the movement of energy from one object to another | back 16 Energy transfer |
front 17 Says energy cannot be created or destroyed it can only change form | back 17 Convention of energy |