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Physical Science M2

Motion

TermDefinition
Frame of Reference A method of describing the position, velocity or acceleration of an object. Often, the reference frame is given for some type of coordinate system.
Motion Any movement of change in position or time
Distance A scalar quantity that describes how far apart two objects are
Vector A quantity described by magnitude and direction (ex: 55 mph East)
Scalar a quantity described by magnitude (ex: 20 meters)
Displacement A vector quantity that describes that change in position of an object.
Velocity speed traveled in a given direction
Created by: sreid1
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