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WorksheetsUnit 1 Review
Total questions: 50
Worksheet time: 55mins
A runner races in the 100 meter dash. It takes her 10 seconds to finish. What is her average speed?
10 m/s
1000 m/s
100 seconds
10 seconds
The baseball park is 4200 m from Camden's house. It took him 30 minutes to get there. What was Camden's speed?
When was the object sitting still?
between 5 and 6 seconds
between 2 and 5 seconds
between 1 and 2 seconds
between 0 and 1 second
Match the description to the graph:
"The car is stopped."
Match the description to the graph:
"The car is traveling at a constant speed away from the reference point."
Match the description to the graph:
"The speed of the car is decreasing."
Match the description to the graph:
"The car is coming back."
Segment A-B The bus is _________________.
at rest
returning (to original position)
moving forward
Segment O-A The bus is _________________.
at rest
returning (to original position)
moving forward
How long did Charlie stop for a rest?
2.5 seconds
2 seconds
3 seconds
5 seconds
Which runner stopped for a rest?
Albert
Bob
Charlie
Which runner won the race?
Albert
Bob
Charlie
What is velocity?
Velocity is ONLY the distance between two things.
Velocity is the speed of something in a given direction
Velocity is the ONLY the seconds it takes to travel.
Billy runs 400 meters to Andy's house, turns around, and runs 400 meters back home. What is Billy's total distance traveled?
0 meters
400 meters
800 meters
1600 meters
Billy runs 400 meters to Andy's house, turns around, and runs 400 meters back home. What is Billy's displacement?
0 meters
400 meters
800 meters
1600 meters
Jerry walked from home to school, then from the school to the park. What is his total displacement?
2 km
5 km
8 km
10 km
Jerry walked from home to school, then from the school to the park. What is his total distance?
2 km
5 km
8 km
10 km
The change in an objects position from the final position to initial position.
displacement
distance
motion
reference point
Two people walk across a parking lot. Their paths are shown in the image. Who traveled with a larger displacement?
Person A
Person B
They both had the same displacement.
the unit of acceleration is
(m/s2)
jouls
m
s
A negative acceleration means that your object is
constant
speeding up
at rest
slowing down
A positive acceleration means that your object is
at rest
speeding up
moving
slowing down
Acceleration: is the rate of change in
velocity
speed
displacement
direction
Which of the following objects is accelerating?
A car driving in a northwest at a constant speed of 35 mph.
A car driving southwest at a constant speed of 35 mph.
A car driving in a circle at a constant speed of 35 mph.
Back
A car driving south at a constant speed of 45 mph.
C-D
D-E
E-F
G-H
A-B
B-C
E-F
G-H
How fast is this object going at 1 second?
20 cm/s
30 cm/s
-40 cm/s
The slope of a velocity-time graph represents __________.
acceleration
displacement
speed
distance
Select the description of motion from A - B.
Slowing down away from the origin
Speeding up away from the origin
Constant velocity away from the origin
Constant velocity towards the origin
Describe the motion from B - C.
Standing still
Constant velocity of 60 m/min
Constant velocity of 0 m/min
Accelerating
Select the two correct statements that describe the object's motion.
The object is moving in the positive direction.
The object is moving in the negative direction.
The object is moving at a constant speed.
The object is speeding up.
The object is slowing down.
Select the two correct statements that describe the object's motion.
The object is moving in the positive direction.
The object is moving in the negative direction.
The object is moving at a constant speed.
The object is speeding up.
The object is slowing down.
