Term
|
Definition
study of motion, forces & energy of universe |
|
|
Term
|
Definition
change in position relative to a reference point |
|
|
Term
|
Definition
observe object in a relation to others that stay in place |
|
|
Term
|
Definition
exact locations of objects in space and time |
|
|
Term
|
Definition
change in position of object |
|
|
Term
|
Definition
|
|
Term
|
Definition
speed of an object in a particular direction |
|
|
Term
|
Definition
equal distances in equal amount of time |
|
|
Term
|
Definition
change in speed from one instant to another |
|
|
Term
|
Definition
speedmeasure in infinity small time |
|
|
Term
|
Definition
rate which velocity changes over time |
|
|
Term
|
Definition
acceleration in circular motion |
|
|
Term
|
Definition
speed changes by same amount over each time interval |
|
|
Term
|
Definition
any action that change the state of motion of an object |
|
|
Term
|
Definition
stops and moves according to force |
|
|
Term
|
Definition
dont require that the objects touch each other |
|
|
Term
|
Definition
combination of all forces |
|
|
Term
|
Definition
force that oposses motion ( slows you down) |
|
|
Term
|
Definition
force resists iniation of sliding motion that are in contect and vest |
|
|
Term
|
Definition
opposses motion of 2 surfaces in contact & moving over each other |
|
|
Term
|
Definition
object slide past eachother |
|
|
Term
|
Definition
round object rolls over flat surface |
|
|
Term
|
Definition
substances applied to surface to lower friction between them |
|
|
Term
|
Definition
speed you started off with ( speed up) |
|
|
Term
|
Definition
speed that slowes down ( ends withs) |
|
|