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What is motion The change in an object’s position
What system uses axes or background objects to measure the position or movement of an object? Frame of Reference
What is speed the rate at which someone or something is able to move or operate.
Velocity mesures _________? speed and direction of an object.
Acceleration is? The rate of change in an object's speed.
Force has two motions what are they Push and pull
A Balanced Force is? Balanced forces are separate forces on an object that combined do not change the movement of the object.
Unbalanced Forces are what kind of forces? Unbalanced Forces are forces on an object that cause change in the motion of the object.
Net Force is a sum of? Net force is a sum of all the forces acting on an object.
At Rest is at what state? At Rest is state of an object when it is not in motion.
Define Direction A straight path that an object can move along.
Friction opposes the motion of _________? Force opposes the motion of one surface across another.
Created by: s602645