Force & Motion Review

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When pulling a wagon, it is much easier pull it down a hill than to pull the wagon up the hill. What is a likely explanation for this?

Pushing force is more difficult to accomplish than pulling force.

The force of gravity acts against you when you try to pull something down a hill.

The action is less difficult because nothing is pulling the object down the hill.

The force of gravity is pulling the wagon down the hill which makes the action of pulling the wagon down
 the hill easier to do.

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Students are performing the investigation shown below.

Which statement best describes this situation?

The force needed to move the single 50g block is greater than the force needed to move the two 50g blocks.

The force needed to move the single 50g block is equal to the force needed to move the two 50g blocks.

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Students are performing the investigation shown below.

What force is holding the blocks in place on the table?

the kinetic force caused by the moving block

the pulling force caused by the spring scales

the magnetic force between the blocks and the table

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What does force do to an object's motion?

Increases its weight

Changes its color

Makes it invisible

Changes its speed or direction

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If the force acting on a stationary object is increased, what happens?

The object moves faster

The object shrinks

The object changes color

The object becomes heavier

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What happens when two forces pull an object in opposite directions?

The object disappears

The object remains stationary

The object splits in half

The object moves in the direction of the stronger force

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Which force works in opposition to motion?

Friction

Gravity

Inertia

Magnetism

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If you apply force to an object and it doesn't move, what might be a reason?

There's an equal opposing force

The object is glowing

The object is hot

The object is wet

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What could we measure to observe how the applied force affects an object's motion?

Distance the object moves

The object's temperature

The object's size

The object's color

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What is the effect of a stronger push on a stationary object?

The object changes shape

The object moves faster

The object moves slower

The object remains stationary

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If you pull a ball on a smooth surface, which direction will it move?

It will move upwards

It will not move

Opposite to the direction of the pull

In the direction of the pull

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What happens when equal pushes are applied on an object from opposite sides?

The object will move randomly

The object moves in the direction of the first push

The object remains stationary

The object moves in the direction of the stronger push

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What does a larger force applied on an object result in?

Less distance traveled

Smaller acceleration

A slower speed

A greater acceleration

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What actions might demonstrate the effect of force on an object?

Drawing an object

Pulling an object

Watching an object

Pushing an object

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What might change about an object when a force is applied?

Its direction

Its color

Its speed

Its smell

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What materials could measure force in your experiment?

A calculator

A scale

A stopwatch

A ruler

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Match the force application with the potential result in an object

Draggable item		Corresponding Item
Dropping a ball from a height		The car moves forwards
Pulling a rope attached to a box		The ball falls downwards due to gravity
Pushing a stationary car		The box moves towards you

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Match the type of force with its correct definition

Draggable item		Corresponding Item
Magnetic force		A force that opposes motion
Friction		A force that attracts two bodies toward each other
Gravity		A force exerted by magnets or magnetic fields

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Match the action to the type of force it demonstrates

Draggable item		Corresponding Item
Sliding a book across a table		Magnetic force
Throwing a baseball		Friction
Two magnets sticking together		Gravity

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Match the scenario with the correct effect of force

Draggable item		Corresponding Item
A person pulls on a heavy sled		The ball returns to the ground due to gravity
A person throws a ball upwards		The stroller slows down and stops due to friction
A person stops pushing a stroller		The sled moves in the direction of the pull

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Force & Motion Review

When pulling a wagon, it is much easier pull it down a hill than to pull the wagon up the hill. What is a likely explanation for this?

Students are performing the investigation shown below.Which statement best describes this situation?

Students are performing the investigation shown below.What force is holding the blocks in place on the table?

What does force do to an object's motion?

If the force acting on a stationary object is increased, what happens?

What happens when two forces pull an object in opposite directions?

Which force works in opposition to motion?

If you apply force to an object and it doesn't move, what might be a reason?

What could we measure to observe how the applied force affects an object's motion?

What is the effect of a stronger push on a stationary object?

If you pull a ball on a smooth surface, which direction will it move?

What happens when equal pushes are applied on an object from opposite sides?

What does a larger force applied on an object result in?

What actions might demonstrate the effect of force on an object?

What might change about an object when a force is applied?

What materials could measure force in your experiment?

Match the force application with the potential result in an object

Match the type of force with its correct definition

Match the action to the type of force it demonstrates

Match the scenario with the correct effect of force

When pulling a wagon, it is much easier pull it down a hill than to pull the wagon up the hill. What is a likely explanation for this?

A student wants to create an experiment to test how marbles dropped at different heights will effect the creator size in a bucket of sand.Select all the equipment needed to conduct this experiment.

Students are performing the investigation shown below.Which statement best describes this situation?

Students are performing the investigation shown below.What force is holding the blocks in place on the table?

What does force do to an object's motion?

If the force acting on a stationary object is increased, what happens?

What happens when two forces pull an object in opposite directions?

Which force works in opposition to motion?

If you apply force to an object and it doesn't move, what might be a reason?

What could we measure to observe how the applied force affects an object's motion?

What is the effect of a stronger push on a stationary object?

If you pull a ball on a smooth surface, which direction will it move?

What happens when equal pushes are applied on an object from opposite sides?

What does a larger force applied on an object result in?

What actions might demonstrate the effect of force on an object?

What might change about an object when a force is applied?

What materials could measure force in your experiment?

Match the force application with the potential result in an object

Match the type of force with its correct definition

Match the action to the type of force it demonstrates

Match the scenario with the correct effect of force

Students are performing the investigation shown below.

Which statement best describes this situation?

Students are performing the investigation shown below.

What force is holding the blocks in place on the table?

A student wants to create an experiment to test how marbles dropped at different heights will effect the creator size in a bucket of sand.

Select all the equipment needed to conduct this experiment.

Students are performing the investigation shown below.

Which statement best describes this situation?

Students are performing the investigation shown below.

What force is holding the blocks in place on the table?