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WorksheetsForce and Motion Vocabulary
Total questions: 45
Worksheet time: 31mins
What is the speed and direction of a moving object?
Speed
Velocity
Acceleration
Inertia
What is pull of objects toward Earth (or one another in space)?
force
motion
gravity
pull
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
Identifies an object's speed and direction.
speed
velocity
acceleration
net force
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? You push down on a chair with 20 newtons, and the chair pushes back with 20 newtons.
1st
2nd
3rd
Which of Newton's laws does the following example represent? A truck is harder to accelerate then a car.
1st
2nd
3rd
Which of Newton's laws does the following example represent? A soccer ball stays still until you kick it.
1st
2nd
3rd
Which of Newton's laws does the following example represent? F = M x A
3rd
2nd
1st
Which of Newton's laws does this image represent?
1st
2nd
3rd
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 a balanced 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. This results in a net or total force that moves the object.
The total amount of force acting on an object.
A force of attraction between any two masses.
What is an unbalanced force?
A force of attraction between any two masses.
The total amount of force acting on an object.
When the total forces added up together = any number but zero. This results in a net or total force that moves the object.
When all the forces added total 0 so that an object is at rest and not in motion.
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 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
a place or object used for comparison to determine if an object is in motion
reference point
magnitude
inertia
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
To calculate average speed, divide the total _________ by the total _________
distance
acceleration
time
velocity
___________ between your feet and a sidewalk prevent you from slipping as you walk.
gravity
weight
friction
inertia
