WorksheetsForce and Motion
Total questions: 63
Worksheet time: 45mins
Which of the following is one of the five ways an object's motion can change:
hit something
bounce off something
Speed Up
fly off the table
In order for an object to speed up, the direction of the force is:
in any direction
in the same direction as the object's motion
in the opposite direction of the object's motion
In order for an object to start moving, the force must come from
the same direction as the object's motion
the opposite direction as the object's motion
any direction
In order for an object to stop moving, the force must come from
the same direction as the object's motion
the opposite direction as the object's motion
any direction.
Which force caused the jar lid to travel faster and reach the end of the meter stick first?
the weaker force
the stronger force
both forces had the same effect
Complete the sentence to match your observations: When you exert a stronger force on an object, you will see ________ change in velocity as compared to exerting a weaker force on the same object.
a greater
a weaker
the same
Which of the following is NOT TRUE about friction:
Friction is a force that acts in the opposite direction of motion.
Friction slows objects down.
There is no friction on earth.
Friction on carpet is greater than friction on a bare floor.
A push or pull that can cause motion.
velocity
speed
cause
force
Speed in a particular direction
force
velocity
motion
In order for an object to speed up, the direction of the force is:
in any direction
in the same direction as the object's motion
in the opposite direction of the object's motion
In order for an object to start moving, the force must come from
the same direction as the object's motion
the opposite direction as the object's motion
any direction
In order for an object to stop moving, the force must come from
the same direction as the object's motion
the opposite direction as the object's motion
any direction.
Complete the sentence to match your observations: When you exert a stronger force on an object, you will see ________ change in velocity as compared to exerting a weaker force on the same object.
a greater
a weaker
the same
A push or pull that can cause motion.
velocity
speed
cause
force
Speed in a particular direction
force
velocity
motion
How are speed and velocity different?
Speed includes direction
Speed indicates momentum
Velocity includes Momentum
Velocity includes direction
_____ is the force that slows motion between touching objects.
Friction
Gravity
Pull
Push
The motion of an object depends on the_____ of the object and the amount of ____ used.
outside and equal
mass and force
force and Sir Isaac Newton
An event or process that leads to a result or change
Exert
Change
Force
Cause
Speed is
speed in a particular direction
how fast an object is moving
the moment when two objects hit each other
a force between an object and the surface it is moving over
Distance traveled in a specific amount of time? You can calculate it by dividing the distance by time.
velocity
acceleration
speed
force
Every action has an opposite, equal reaction.
Newton's 1st law
Newton's 2nd law
Newton's 3rd law
Fig Newton's law
An objects resistance to change of speed or direction?
speed
inertia
unbalanced force
gravity
The force that one surface exerts on another surface when two objects rub against each other?
friction
gravity
inertia
balanced force
An object at rest will remain at rest unless acted upon by an unbalanced force. Likewise an object in motion will remain in motion unless acted upon by an unbalanced force.
Newton's 2nd law
Newton's 3rd law
Fig Newton's law
Newton's 1st law
Motion of an object depends on the objects mass and the net force applied to it.
Newton's 3rd law
Newton's 1st law
Newton's 2nd law
Fig Newton's law
The rate at which an objects speeds up, slows down or changes direction.
acceleration
speed
velocity
momentum
When two or more equal forces act upon an object, resulting in no motion.
friction
balanced force
unbalanced force
inertia
When two or more unequal forces act upon an object, resulting in a change or in motion or direction.
balanced force
unbalanced force
inertia
friction
Which of Newton's laws does the following example represent? F = M x A
3rd
2nd
1st
What is motion?
a push or a pull
a force that resists movement between 2 objects that are touching
movement of an object
a unit of measurement for force
What is mass?
when all forces added together equals 0 so there is no movement
energy that is stored
movement of an object
the amount of matter in an object
What is net force?
When all the forces added total 0 so that an object is at rest and not in motion.
When the total forces added up together =any number but zero.
The total amount of force acting on an object.
The weight added to a vehicle
What is Potential energy?
A force of attraction between any two masses
The measure of the force of gravity pulling down on an object towards Earth
Energy that is being used
Energy that is not in used but stored, energy that is due to the
position of an object
What is kinetic energy?
energy that is not in use but stored
a unit to measure force
energy that is in use
the amount of matter in an object
What is weight?
the amount of matter an object has
the measure of the force of gravity pulling down on an object
the same as mass
a unit used to measure force
What is a Newton (N) in science?
a measure of how fast something is moving
a measure of the force of gravity
a cookie
a unit of measurement for force
What is gravity?
a TV show
a force of attraction between any 2 masses
it is the force that keeps the earth in place around the sun
it is the force that keeps all objects in the universe in place
What is the change in velocity divided by time?
momentum
force
speed
acceleration
The force of gravity is dependent on an object's ________.
mass
volume
temperature
speed
Newton's second law states that greater the mass the more _________ will be needed to move the object.
power
force
distance
speed
If I threw a rock in space what force would be acting against it?
gravity
friction
electromagnetism
nothing
