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13 questions
Speed in a given direction is the definition of:
Speed
Velocity
Acceleration
Direction
when an object changes its position compared to a reference point.
acceleration
speed
motion
reference point
the rate at which speed or velocity changes
acceleration
average speed
motion
reference point
An Arrow with a Magnitude and Direction
Scalar
Vector
Refractor
Tip to Tail
A scalar quantity has . . . (a)
A vector quantity has . . . (a)
We can describe a moving object by using anything that stays in place as a_______________.
position
motion
reference point
Which is the length of the path an object has traveled?
displacement
distance
motion
reference point
Deceleration is.....
An object that speeds up
An objects that is stopped
An object slowing down
An object getting faster
a diagram showing the relation between variable quantities, typically of two variables, each measured along one of a pair of axes at right angles.
data table
graph
data
none of the choices
distance traveled divided by time taken to travel that distance
velocity
motion
acceleration
speed
An amount of something measured per unit of time
speed
velocity
rate
acceleration
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