click below
click below
Normal Size Small Size show me how
Forces & motions
fast
Question | Answer |
---|---|
a force between two surfaces | friction |
a force that pulls objects together | gravitation |
any push on an object | force |
the distance an object travels | speed |
any change in an objects direction or speed | acceleration |
an object place or position | position |
a substance, such as oil that coats | lubricant |
the speed and direction of an object | velocity |
a change in the position | motion |
the tendency of a motionless object | inertia |