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WorksheetsForce and Motion Review Quiz
Total questions: 27
Worksheet time: 54mins
Name
Class
Date
1.
This graph shows:
a)
A person sitting on a bench and waiting
b)
A person walking away at a constant speed
c)
A person walking away slowing and returning quickly
d)
A person walking back to the starting line
2.
This graph shows:
a)
A person sitting on a bench and waiting
b)
A person walking away at a constant speed
c)
A person walking away slowing and returning quickly
d)
A person walking back to the starting line
3.
This graph shows:
a)
A person sitting on a bench and waiting
b)
A person walking away at a constant speed
c)
A person walking away slowing and returning quickly
d)
A person walking back to the starting line
4.
Which person below is moving the fastest?
a)
A
b)
B
c)
C
d)
D
5.
A duck flies 60 meters in 10 seconds. What is the duck’s speed?
a)
600 m/s
b)
50 m/s
c)
6 m/s
d)
70 m/s
6.
A beetle crawls 2 cm/minute for ten minutes. How far did it crawl
a)
8 centimeters
b)
5 centimeters
c)
0.20 centimeters
d)
20 centimeters
7.
A force is described as...
a)
A push only
b)
A pull only
c)
A push or pull
d)
None of the above
8.
What unit do scientists use to measure force?
a)
Newton
b)
Grams
c)
Meters per second
d)
Meters
9.
When you slide a box across the floor what force must your push be stronger than?
a)
Support force
b)
Friction force
c)
Gravity
d)
Air resistance
10.
What is the net force on the box shown below?
a)
10 N to the left
b)
10 N to the right
c)
60 N to the left
d)
50 N to the right
11.
Which force always pulls downward on objects?
a)
Support force
b)
Air resistance
c)
Friction force
d)
Gravity
12.
Sam wanted to see how his toy car would roll on different types of flooring. He rolls it on carpet, wood floor, tile, and cement. What is Sam testing?
a)
Gravity
b)
Friction
c)
Magnetism
d)
Push and Pull
13.
The chromebook is sitting at rest on your desk. Which of the following statements best describes this situation?
a)
There are no forces acting on your chromebook
b)
Your chromebook pushes on the desk only
c)
The desk pushes on your chromebook only
d)
The forces acting on the chromebook are balanced.
14.
A change to an object's motion is caused by...
a)
Balanced forces
b)
Unbalanced forces
c)
Acceleration
d)
Velocity
15.
Newton's 1st Law is also known as the Law of Inertia. Which one of the following objects has the greatest inertia?
a)
Ping pong ball
b)
A softball
c)
A golf ball
d)
A bowling ball
16.
Describe the motion of a person NOT wearing a seatbelt if the car stops suddenly.
a)
The person and car will stop together.
b)
The person will stop faster than the car because they are lighter.
c)
The car will stop and the person will keep moving forward because of inertia.
d)
The car will stop and the person will speed up.
17.
Jessica's favorite season is fall. She enjoys this season cause the temperatures are much cooler and the leaves start to turn a different color and fall to the ground. What causes the leaves to fall to the ground?
a)
motion
b)
mass
c)
gravity
d)
friction
18.
In physics, which is the best definition of a machine?
a)
A machine is a time-saving device that uses motors and gears.
b)
A machine changes the amount of input force.
c)
A machine makes work easier by changing force, direction, or distance.
d)
A machine can be simple or compound.
19.
The efficiency of most machines is less than 100%. Due to friction, energy seems to be lost.
While the energy is not truly lost, it does work that is not useful or is converted to?
While the energy is not truly lost, it does work that is not useful or is converted to?
a)
Thermal Energy
b)
Potential Energy
c)
Chemical Energy
d)
Nuclear Energy
20.
Brittany pedaled her bicycle quickly on a level surface. When she stopped pedaling and coasted, the bicycle slowed and came to a stop. What happened to the energy of the moving bicycle as it coasted to a stop?
a)
It was transferred to heat due to friction.
b)
It was reabsorbed into Brittany’s muscles.
c)
It was stored in the bicycle wheels as potential energy.
d)
It was transferred to the air in the form of visible light.
21.
Rowing a boat forward requires a force that will overcome friction from water and wind. Which factor most helps overcome the forces working against the boat?
a)
the length of the boat
b)
the height of sides of the boat
c)
the weight of the rowers in the boat
d)
the number of people rowing in the boat
22.
A teacher was discussing with the class that a bowling ball has more inertia than a basketball. Which physical property is most likely being compared?
a)
Area
b)
Mass
c)
Weight
d)
Volume
23.
The rate of acceleration of an object is determined by the mass of the object and...
a)
The initial velocity of the object.
b)
The forces acting on the object.
c)
The direction of movement of the object.
d)
The change in kinetic energy of the object.
24.
Which statement best compares a parked car with a car moving along a straight line at a constant speed?
a)
There are no forces acting on either car.
b)
Only the moving car is being subjected to forces.
c)
Both cars are being subjected to balanced forces.
d)
Only the parked car is being subjected to balanced forces.
25.
Workers push a heavy box up an inclined plane and onto a truck.
Which best explains why these workers use an inclined plane?
Which best explains why these workers use an inclined plane?
a)
It makes their work easier.
b)
It keeps their clothing clean.
c)
It keeps the box from breaking.
d)
It makes the box weigh less.
26.
This picture is an example of which of Newton's Laws?
a)
1st - Law of Inertia
b)
2nd - F=MxA
c)
3rd - Action/Reaction
27.
Friction
a)
A push or pull that causes an object to move, stop, or change direction.direction.
b)
A change in position or location
c)
The force that causes objects with mass to attract one another.
d)
A force that resists the motion of two surfaces sliding across one another.
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