WorksheetsForce and Motion
Total questions: 120
Worksheet time: 2hrs 12mins
Match the graph to the description:
"The car is stopped."
Match the graph to the description:
"The car is traveling at a constant speed."
Match the graph to the description:
"The car is accelerating speeding up (positive acceleration)."
Match the graph to the description:
"The car is slowing down (negative acceleration)."
Segment O-A: The bus is _________________. It's speed changes from 0m/s to 10 m/s in 5 seconds.
accelerating
decelerating
constant speed
at rest
Segment A-B: The bus is moving at a _________________ of 10 m/s for 5 seconds.
accelerating
decelerating
constant speed
at rest
Segment B-C: The bus is _________________. It is slowing down from 10 m/s rest in 3 seconds.
accelerating
decelerating
constant speed
at rest
Segment C-D: The bus is _________________. It has stopped.
accelerating
decelerating
constant speed
at rest
Segment D-E: The bus is _________________. It is gradually increasing it's speed.
accelerating
decelerating
constant speed
at rest
Segment E-F: The bus is moving at a _________________ of 5 m/s for 4 seconds.
accelerating
decelerating
constant speed
at rest
What is this graph showing?
Gradually slowing down
Gradually speeding up
Constant speed
Stopped
What is this graph showing?
At rest
Acceleration
Constant speed of 1 m/s
Gradually speeding up
What is this graph showing?
Constant speed
Gradually speeding up
Gradually slowing down
At rest
Accelerating gradually
Stopping
Slowing down constantly
Speeding up constantly
What is this graph showing?
Fast constant speed
Slow constant speed
At rest
Accelerating
What is this graph showing?
Constantly slowing down
Constantly speeding up
Acceleration
Returning to starting point
What is this graph showing?
Two objects speeding up constantly
Two objects slowing down constantly
Two objects accelerating
Two objects at rest
What is this graph showing?
Fast constant speed
Slow constant speed
Accelerating
At rest
What is the graph showing?
Slowing down moving toward start
Speeding up moving toward start
Slowing down moving away from start
Speed up moving away from start
What is the graph showing?
Speeding up moving away from start
Speeding up moving towards start
Slowing down moving towards start
Slowing down moving away from start
What is the graph showing?
Constant speed towards start
Constant speed away from start
Acceleration away from start
Acceleration towards start
Slows down toward start
Slows down away from start
Speeds up while toward start
Speeds up away from start
What is the graph showing?
Slows down toward start
Speeds up toward start
Slows down away from start
Speeds up away from start
What is the graph showing?
Constant high speed
Stopped
Accelerating
Constant low speed
What is the graph showing?
Constant speed away from start
Constant speed toward start
Accelerating away from start
Stopped toward start
What is this graph showing?
Gradually slowing down
Gradually speeding up
Constant speed
Stopped
What is this graph showing?
At rest
Acceleration
Constant speed of 1 m/s
Gradually speeding up
Accelerating gradually
Stopping
Slowing down constantly
Speeding up constantly
What is this graph showing?
Constantly slowing down
Constantly speeding up
Acceleration
Returning to starting point
At what point is the speed the greatest?
C-D
B-C
A-B
D-E
A negative acceleration means that your object is _____.
doing nothing
moving in circles
speeding up
slowing down
What is happening during point A to B?
not moving
increasing speed at a constant rate
moving at a constant speed
moving at 10 m/s2 acceleration
What is happening during point C to D?
not moving
increasing speed at a constant rate
moving at a constant speed
moving at 0 m/s2 acceleration
Which of the following is an example of balancing forces?
A Book resting on the table.
A pencil is knocked off the desk.
Which of the following is an example of an unbalanced force?
A book resting on the table.
A pencil that is knocked to the ground.
A push or a pull is called a
Gravity
Force
What is Newton's 1st Law?
For every action there is an equal and opposite reaction.
An object at rest will stay at rest, an object in motion will stay in motion, unless an unbalanced force acts upon it.
What is Newton's 2nd Law?
For every action there is an equal and opposite reaction.
Acceleration depends on two variables, the mass of the object and the amount of force.
What is Newton's 3rd Law?
For every action there is an equal and opposite reaction.
Acceleration depends on two variables, the mass of the object and the amount of force.
What explains why objects resist changes in their state of motion?
gravity
inertia
force
friction
What explains a quantity that has BOTH speed and direction?
Inertia
Force
Speed
Velocity
Newton's Second Law is based on two variables, they are .....
mass and the amount of force
gravity and friction
Newton's first law states that an object must travel at a constant speed and in ___________, unless an unbalanced force acts on it.
in a circle
a wave like manner
the same direction
What would happen if a ball was kicked is space?
It continues in the same direction, speeding up as it goes.
It continues in the same direction, speeding up as it goes.
It continues to move in the same direction unless it hits something or is affected by gravity or another force.
Which way would a swimmer push to move forward in the water?
To the left
Forward
Backward
To the right
The reason a boat bounces off the dock when it hits it.
The boat and the dock repel each other.
When the boat exerts a force on the dock, the dock exerts a force on the boat.
Looking at the image. Decide if this is balanced or unbalanced.
Unbalanced
Balanced
Looking at the image. Decide if this is balanced or unbalanced.
Unbalanced
Balanced
Suppose an Astronaut floating in space throws a rock. What will happen to the rock?
It will continue to move in the same direction, speeding up as it moves.
It will continue to move at the same speed and in the same direction until it is acted upon by another force.
The force that prevents a ball rolling on the ground from continuing on it's path forever is...
Friction
Gravity
Inertia
If an object is accelerating, then the forces actin on it must be:
Balanced
Unbalanced
The ___________ of the car was 65 kph.
Speed
Velocity
Newton made rules that describe patterns of events in nature. These are called ....
Laws
Ideas
Force is a -
push or pull
only a push
only a pull
none of the above
How much force is needed to accelerate a 25kg bowling ball at 2m/s2.
50N
5N
12.5N
100N
If a 2kg bird is pushed by the wind with a force of 2N, how fast does the bird accelerate?
1 m
2 m/s2
4m/s2
1 m/s2
two forces acting in opposite directions on an object, and do not cause a change in motion; equal in size
Force
Balanced Force
Unbalanced Force
Inertia
