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WorksheetsFORCE AND MOTION INTRODUCTION
Total questions: 50
Worksheet time: 24mins
What is a push or pull of an object?
motion
friction
force
gravity
Which force produces a change in motion?
unbalanced force
gravitational force
balance force
friction force
if these girls are pulling with sam amount of force. What will happen to them?
the girls in blue will win
the girls in red will win
they will not move at all
both of them will fall down
Which of the following statements is true?
balanced forces cause a change in motion
forces do not affect the change in motion
unbalanced forces cause a change in motion
all of them are true
What are two examples of forces?
art and music
a stand or ground
a push or a pull
the dark side and the light side
What pulls a ball back to Earth?
gas
friction
molecules
gravity
What is a force that works AGAINST MOTION?
force
gravity
motion
friction
A ________ is a pull or a push.
force
gravity
friction
speed
________ is a force that acts between two objects which are touching. This force shows any movement between two objects.
pressure
friction
magnetism
speed
When you type on the keys of your keyboard you are using a
pull
gravity
push
friction
One way that a force can cause the change in an objects motion is.....
do nothing
start the object moving
eat ice cream
shine on the object
A ________ moves an object closer to you.
push
friction
pull
cat
How are push and a pull alike?
you can hear them both
you can do tehm both at the same time
they are both correctly the same
they are both forces
What forces moves an object away from you?
push
jedi force
pull
gravity
Anothr way that force can cause the change in an objects motion is to....
change its color
changes its direction
change its pitch
changes its spot
_______ is the force that slows and stops motion between touching objects.
friction
pull
gravity
push
Is gravity a push or a pull?
push
neither
pull
both
What is the name of an weight hung from a fixed point so that it can swing freely back and forth?
rope
bridge
pendulum
electromagnet
When conducting an experiment, the best way to tell how changing something (a variable) affects the thing being changed is _______
to change your clothes
to change as many variables as you can
to change only ONE variable at a time
to change your name
What is the name of our subject in Science?
Force and Pressure
Gravity and Force
Magnet and Force
Force and Motion
It takes more force to pick up a bowling ball than tennis ball because.
the tennis ball is heavier
the bowling ball i lighter
the tennis ball has more mass
the bowling ball is heavier
What keeps Earth and all the other planets in orbit around the Sun?
a push
gravity
a pull
magnetism
A magnet attracts objects made of...
paper
iron
glass
plastic
An objects motion can be changed by
a push or a pull
weight
temperature
size
the two poles on a magnet are north and south
true
sometimes
false
none at all
Which of the following are forces that could move a soccer ball across a floor?
light
a push or a pull
a magnet
a rubber ball
Gravuty pulls objects...
to the right
down
toward the center of the Earth
to the left
All of the following are examples of a push except one?
pressing a button on a phone
stapling papers together
knocking over a glass of milk
picking a flower in a garden
Throwing a ball and moving a chair are an example of...
pushes
pulls
gravity
weight
All of these are moving in the direction of the pull of gravity EXCEPT one...
rain falling from the sky
a jumping man from the roof
a rollercoaster going down a hill
a helium balloon rising into the sky
When a force pushes an object, the object moves
in the opposite direction of the force
in the same direction as the force
it would not move at all
nothing changes
An example of a push would be
hammering a nail into a piece of wood
spinning a hammer on the floor
yanking a nail out of the wood
cutting a nail with sharp scissors
Matter is pulled to the ground by
Space
gravity
air
soil
The force of attraction between any two objects that have mass is
energy
force
speed
gravity
The best definition of force is
a push or pull
stored energy
energy in motion
anything that takes up space
The force that one surface exerts on another when the two rub against each other is called
mass
energy
friction
inertia
A force that opposes motion between two surfaces is called
speed
acceleration
weight
friction
An object's resistance to change in motion is .
motion
inertia
friction
mass
A push or pull in a certain direction is known as
motion
force
speed
friction
How many laws of motion did Isaac Newton create?
two
Four
three
6,753,891,777
Which of the following choices must velocity have?
mass
acceleration
reference direction
weight
An object in motion remains in motion unless acted on by an unbalanced force.
True
never
False
sometimes
To accelerate means to
increase speed
decrease speed
change direction
all of the above
A force caused by objects rubbing together that slows moving objects is known as
fulcrum
load
gravity
friction
The amount of matter in an object or a measure or the inertia of an object is
solid
mass
heavy
light
The distance traveled per unit of time is called
energy
gravity
speed
force
Gravity and friction are two kinds of
inertia
gravity
forces
masses
The speed of an object with a specific direction is known as
gravity
speed
velocity
friction
The strength of the force of gravity depends on
the masses of the objects and their weights.
the masses of the objects and their speeds.
the weight of the objects and their speeds.
the masses of the objects and the distance between them.
Who discovered gravity?
Edwin Hubble
Albert Einstein
Isaac Newton
Thomas Jefferson
