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WorksheetsPhysics 2.1 Retest: Linear Motion
Total questions: 20
Worksheet time: 34mins
What is a scalar?
magnitude only
direction
magnitude and direction
motion
Which is NOT a scalar?
speed
temperature
velocity
time
When was the cat not moving?
0 to 5 seconds
5 to 10 seconds
10 to 15 seconds
15 to 20 seconds
According to the graph above, when is the speed of the cat the slowest but not 0 m/s ?
0 to 5 seconds
5 to 10 seconds
10 to 15 seconds
15 to 20 seconds
What does the triangle, delta, Δ mean?
change in speed
change in velocity
change in acceleration
change in
Define distance.
the relationship between to objects
the motion of an object between two points in space
the position of a point in space
the separation between any two point in space
What does position mean in physics?
the distance of an object
the same origin point in space
a unique location in space
the distance between two objects in space
What is a displacement?
a change in position
a change in the origin
a coordinate system
two different origin points
What is a vector?
a type of variable with the same origin point
a type of variable that includes direction as well as size
a variable with only positive values and shows direction
a displacement with no direction and no magnitude
A scalar does not depend on _____.
position
distance
magnitude
direction
What is the difference between distance and displacement?
both show movement, so they are the same
one is a vector and the other is a scalar
distance shows direction, displacement does not
