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WorksheetsTest 1 Review PSB 2022
Total questions: 106
Worksheet time: 3hrs 46mins
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
A cat walks 3 meters toward a laser, then jumps 5 meters due south of the laser when it sees a thing. What is the displacement of the cat (to the nearest tenth)?
3.0m
5.0m
8.0m
5.8m
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
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
Jermaine runs exactly 2 laps around a 400 meter track. What is the displacement?
800 m
400 m
0 m
200 m
Which of the following would best represent the forward movement of a marching band?
The band marched in place.
The band marched 2.1 miles.
The band marched -2.1 miles.
The band marched for 10 minutes.
How can you tell motion occurs?
The object's speed decreases in regards to the reference point.
The object and the reference point both move at the same speed.
The object's speed increases in regards to a reference point.
The object's position changes in regards to a reference point.
Rachel walks 12 feet from her locker to her class, remembers that she forgot her calculator and walks back to her locker. Then she walks back to class. What was her displacement?
36 feet
24 feet
0 feet
12 feet
You walk from your science classroom to the office. Which of the following could be considered a reference point?
another student walking in the hall
the water fountain
a mousetrap car's motion being tested in the hallway
the calculator in your hand
A softball player leaves the batter's box, overruns first base by 3.0 meters, and then returns to first base. Compared to the total distance traveled by the player, the player's displacement from the batter's box is:
smaller
larger
the same as
Which of the following is correct?
Initial Position = 0 m
Final Position = 6 m
Distance = 6 m
Displacement = 6 m
Initial Position = 6 m
Final Position = 0 m
Distance = 6 m
Displacement = 6 m
Initial Position = 6 m
Final Position = 6 m
Distance = 6 m
Displacement = 6 m
Initial Position = 0 m
Final Position = 6 m
Distance = 0 m
Displacement = 6 m
None are correct.
Which of the following is correct?
Initial Position = -2 m
Final Position = 0 m
Distance = 14 m
Displacement = 2 m
Initial Position = 0 m
Final Position = -2 m
Distance = 14 m
Displacement = -2 m
Initial Position = -2 m
Final Position = 0 m
Distance = -2 m
Displacement = -2 m
Initial Position = -2 m
Final Position = 0 m
Distance = 14 m
Displacement = 14 m
None are correct.
To tell that motion takes place, you must have a(n):
reference point
direction
position
speed
velocity
What is the speed of a cheetah that travels 112.0 m in 4.0 s?
0.0357 m/s
30 m/s
0.036 m/s
28.0 m/s
Which is true about their motions?
Which statement is true about velocity?
Must have measurement of speed.
Must have a measurement of speed and direction.
Must have only direction.
Has neither a measurement of speed or direction.
Acceleration is
the rate at which velocity changes.
the change in velocity
the rate of change
when you speed up only
In science, acceleration refers to
increasing speed
decreasing speed
changing direction
increasing speed only
What does it mean when a change in velocity is negative?
The object is speeding up.
The object is slowing down.
The object is changing direction.
The object is falling down.
If velocity is measured in meters/second and time is measured in seconds, the unit of acceleration is
m/s/s
m/s2
m/s
m
If velocity is measured in kilometers/hour and time is measured in seconds, the unit of acceleration is
km/s/s
km/s2
km/h/s
km
While driving at an average velocity of 15.6 m/s down the road, a driver slams on the brakes to avoid hitting a squirrel. The car stops completely in 4.2 seconds. What is the average acceleration of the car?
What should your answer's final unit(s) for this problem be?
m/s/s
m/s2
m/s
m
A sports car is advertised as being able to go from 0 to 60 mi/h in 6.00 seconds. What is the sports car’s average acceleration?
What should be your answer's final unit(s) be for this problem?
mi/h/s
m/s/s
m/s
mi/h
A plane lands on the runway and slows from 758 km/hr to 30 km/hr in 0.013 hours. What is the plane's acceleration in m/s2?
56,000 m/s2
17857 m/s2
-17857 m/s2
-56,000 m/s2
A correct measure of velocity would be
300 m/hr
7,800 m/sec
40 kn/hr north
What is Acceleration?
How long it takes me to win at fortnite
The direction of an object
A change in Motion
How fast something is moving
What is happening at segment E?
acceleration
deceleration
constant speed
no motion/object at rest
What is happening at segment A?
acceleration
deceleration
constant speed
no motion/object at rest
What is happening at segment B?
acceleration
deceleration
constant speed
no motion/object at rest
What is happening at segment D?
acceleration
deceleration
constant speed
no motion/object at rest
What is happening at segment B?
no motion/object at rest
constant speed
acceleration
What is happening at segment A?
no motion/object at rest
constant speed
deceleration
Match the description to the graph:
"The car is stopped."
Match the description to the graph:
"The car is traveling at a constant speed."
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
Which runner won the race?
Albert
Bob
Charlie
Which runner stopped for a rest?
Albert
Bob
Charlie
How long did Charlie stop for a rest?
2.5 seconds
2 seconds
3 seconds
5 seconds
What is the equation to calculate distance?
distance = speed/time
distance = time/speed
distance = speed/distance
distance = speed x time
________ can be calculated if you know the distance an object traveled and the unit of time. (distance ÷ time)
Speed
Motion
Opportunity
Velocity
What does the solid line on this graph represent?
Constant speed
Acceleration
At rest
deceleration
What is the line on this graph showing?
moving away from starting point at a constant speed
moving back towards the starting point at a constant speed
acceleration (getting faster)
deceleration (getting slower)
