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Forces and Motions 1
forces ang motions
Spelling | |
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friction | works in the opposite direction that an object is moving-IT IS A FORCE! |
position | location of an object |
velocity | speed of an object with the direction it is traveling |
speed | how fast an object changes position over time Speed=Distance/Time |
inertia | tendency of an object to resit a change in motion |
force | push or pull that acts on an object |
acceleration | change in velocity |
deceleration | when a force cause decrease in speed |