I need your help about terms in physic studies??

these are the words:


a. quantities


b/ unit of quantities


c. vector quantities


- scalar quantities


- based quantities


- derived quantities


- system international units


- forces


- resultant force


- balanced and unbalanced force


- distance


-displacement


-speed


- velocity


-acceleration


-friction force


-intertia





i'm really glad if (although) only 1 of you answered me SERIOUSLY by monday... :D.

I need your help about terms in physic studies??
Force is a push or a pull,


a force can:


Produce motion


Stop motion(bring state of rest)


Cause acceleration/retardation


Displacement is distance moved in 1 perticular direction


Inertia of a body is the ability to resit any change of its motion either in speed or direction.


(i dont know the term intertia)


accelaration is the rate of change of velocity


Velocity is displacement per unit time

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