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science stack
This is for school work only
Term | Definition |
---|---|
force | a push or a pull |
motion | how an objects position changes over time |
speed | a measurement of distants over time |
acceleration | a change in motion caused by a change in speed |
velocity | an objects speed in a particular direction |
inertia | objects that remain at rest or in motion unless acted on by a force |
gravity | a force that pulls objects closer to the earth |
friction | forces that slow down or stop movement |
balanced force | to forces going at the same time with the same weight |
unbalanced force | two forces that weigh diffrently |
potential energy | stored energy inside that can be let out |
kinetic energy | energy that is happening right now at the moment |