#### Study sets matching "motion chapter 3"

#### Study sets matching "motion chapter 3"

AIR RESISTANCE

FORCE

UNBALANCED FORCE

BALANCED FORCE

the force that opposes the motion of falling objects and movi…

a push or pull exerted by one object on another.

the forces acting on an object when the net force is not zero.

forces that produce a net force equal to zero.

AIR RESISTANCE

the force that opposes the motion of falling objects and movi…

FORCE

a push or pull exerted by one object on another.

scalar

vector

scalar example

scalar example

something that only needs an amount to describe it

something that needs both amount and direction to describe it

time

weight

scalar

something that only needs an amount to describe it

vector

something that needs both amount and direction to describe it

position

origin

vector

velocity

A variable that gives your location relative to an origin.

the place where the position has a value of 0.

A quantity that has both magnitude and direction.

A variable that tells you both speed and direction.

position

A variable that gives your location relative to an origin.

origin

the place where the position has a value of 0.

Acceleration

Air resistance

Average speed

Balanced forces

increase in the rate or speed of something.

the forces that are in opposition to the relative motion of a…

as the distance traveled divided by the time elapsed

two forces acting in opposite directions on an object, and eq…

Acceleration

increase in the rate or speed of something.

Air resistance

the forces that are in opposition to the relative motion of a…

Motion

Reference point

Force

Gravity

A change in the position

A place or object used to determine if an objects in motion

A push or pull

The force that pulls all objects towards each other

Motion

A change in the position

Reference point

A place or object used to determine if an objects in motion

Acceleration

velocity-time graph

average acceleration

instantaneous acceleration

Acceleration is a vector quantity that is defined as the rate…

...when the curve on a velocity-time graph is straight but no…

Much like velocity, there are two kinds of acceleration: aver…

instantaneous acceleration is measured over a "short" time in…

Acceleration

Acceleration is a vector quantity that is defined as the rate…

velocity-time graph

...when the curve on a velocity-time graph is straight but no…

What must change for an object so it c…

What is true regarding matter supplyin…

What is the formula that defines work?

Work divided by time equals _____

Its motion.

Matter can be moving or at rest.

work = force x distance; w =Fd

power

What must change for an object so it c…

Its motion.

What is true regarding matter supplyin…

Matter can be moving or at rest.

Position

Origin

Vector

Velocity

a variable that gives your location relative to an origin.

the place where the position has a vallue of zero

a variable which gives you a measurement and a direction

a variable which tells you both speed and direction

Position

a variable that gives your location relative to an origin.

Origin

the place where the position has a vallue of zero

Motion

Instantaneous Speed

Speed

Average Speed

A change in position

The speed of an object at a single instant of time

The distance an object travels per unit of time

Total distance traveled divided by the total travel time

Motion

A change in position

Instantaneous Speed

The speed of an object at a single instant of time

Force

Motion

Friction

acceleration

A push or a pull

An object's change in position relative to a reference point.

A force that opposes motion between two surfaces that are in…

The rate at which velocity changes

Force

A push or a pull

Motion

An object's change in position relative to a reference point.

Speed

Instantaneous speed

Average speed

Velocity

How fast an object moves; the distance traveled per unit of t…

The speed at any instant.

The total distance traveled divided by the time of travel.

An object's speed and direction of motion.

Speed

How fast an object moves; the distance traveled per unit of t…

Instantaneous speed

The speed at any instant.

force

friction

gravity

law of universal gravitation

the pushing or pulling action of one object upon another

the resistance caused by moving one object against another

the attraction objects have for each other

a particle of matter will attract another particle with a for…

force

the pushing or pulling action of one object upon another

friction

the resistance caused by moving one object against another

Acceleration

Force

Friction

Gravity

A change in an object's velocity.

A push or pull that acts on an object.

A force that resists motion.

A force that causes objects with mass to attract each other.

Acceleration

A change in an object's velocity.

Force

A push or pull that acts on an object.

wave

wavelength

frequency

wave height

a movement of energy through a body of water

Horizontal distance between the crests or between the troughs…

the number of waves that pass a point in a certain amount of…

the vertical distance from the crest to the trough

wave

a movement of energy through a body of water

wavelength

Horizontal distance between the crests or between the troughs…

acceleration

velocity time graph

average acceleration

instantaneous acceleration

the rate at which an objects velocity changes

velocity is plotted on the vertical axis and time is plotted…

an object is its change in velocity during some measurable ti…

the change in an objects velocity at an instant of time

acceleration

the rate at which an objects velocity changes

velocity time graph

velocity is plotted on the vertical axis and time is plotted…

displacement

sliding friction

acceleration

Speed = Distance/Time

The distance and direction an object moves from its starting…

The force that opposes the motion of an object moving on a su…

How the velocity of an object changes over time (occurs when…

The equation used to calculate speed (m/s)

displacement

The distance and direction an object moves from its starting…

sliding friction

The force that opposes the motion of an object moving on a su…

Velocity

Acceleration

Vector

Slope

A variable that tells you both speed and direction.

The rate at which velocity changes.

A variable that gives direction and magnitude included in its…

the steepness of a line on a graph.

Velocity

A variable that tells you both speed and direction.

Acceleration

The rate at which velocity changes.

position

origin

vector

velocity

a variable that gives your location relative to an origin

the place where the position has a value of zero

a variable which gives direction information included in its…

a variable that tells you both speed and direction

position

a variable that gives your location relative to an origin

origin

the place where the position has a value of zero

motion

velocity

reference point

force

a change in the position of an object

the speed and the direction an object is moving

a place or object used to determine if an object is in motion

any push or pull

motion

a change in the position of an object

velocity

the speed and the direction an object is moving

Air Friction

Equilibrium

Force

Friction

Friction caused by the movement of air around moving objects.

A state of balance.

A push or a pull.

A force that opposes motion between two surfaces that are in…

Air Friction

Friction caused by the movement of air around moving objects.

Equilibrium

A state of balance.

Motion

Reference Point

Distance

Speed

An object's change in position relative to a reference point.

A place or object used for comparison to determine if an obje…

The length of a path between two points

Distance travelled per unit time

Motion

An object's change in position relative to a reference point.

Reference Point

A place or object used for comparison to determine if an obje…

motion diagram

particle model

coordinate system

origin

a series of images showing the positions of a moving object t…

a simplified version of a motion diagram in which the moving…

tells you where the zero point of the variable you are studyi…

the point in a coordinate system when the variables have a ze…

motion diagram

a series of images showing the positions of a moving object t…

particle model

a simplified version of a motion diagram in which the moving…

motion

reference point

force

gravity

the change in the position of an object

a place or object used to determine if an object is in motion

a push or pull

the force that pulls all objects toward each other and toward…

motion

the change in the position of an object

reference point

a place or object used to determine if an object is in motion

Motion diagram

Particle model

Coordinate system

Origin

A tool for the study of motion that uses a series of images t…

A simplified version of a motion diagram in which the object…

A system used to describe motion that indicates where the zer…

The point in a coordinate system at which the variables have…

Motion diagram

A tool for the study of motion that uses a series of images t…

Particle model

A simplified version of a motion diagram in which the object…

forces

Unbalanced force

Balanced force

Weight

- a push or pull ... • Causes energy to an object, causes an obj…

-occurs when the total force of an object is in one direction…

- forces that are equal in size but opposite in direction... • T…

- depends on the force that pulls the object toward earth ... •…

forces

- a push or pull ... • Causes energy to an object, causes an obj…

Unbalanced force

-occurs when the total force of an object is in one direction…

wave

wavelength

frequency

wave height

a movement of energy through a body of water

Horizontal distance between the crests or between the troughs…

the number of waves that pass a point in a certain amount of…

the vertical distance from the crest to the trough

wave

a movement of energy through a body of water

wavelength

Horizontal distance between the crests or between the troughs…

motion

reference point

distance

speed

changing position relative to another object

a place or object used for comparison to determine if an obje…

the length of the path between two points

the distance an object travels per unit of time

motion

changing position relative to another object

reference point

a place or object used for comparison to determine if an obje…

Motion

Frame of Reference

Distance

Vector

is a change in position or location.

refers to something that is not moving with respect to an obs…

is the length of the route between two points.

is a quantity that includes both size and direction.

Motion

is a change in position or location.

Frame of Reference

refers to something that is not moving with respect to an obs…

force

net force

friction

inertia

is a push or pull upon an object resulting from the object's…

is the overall force acting on an object. In order to calcula…

the resistance that one surface or object encounters when mov…

a tendency to do nothing or to remain unchanged.

force

is a push or pull upon an object resulting from the object's…

net force

is the overall force acting on an object. In order to calcula…

Acceleration

Air resistance

Average speed

Balanced forces displacement

Rate of change of velocity can be calculated by dividing the…

Force that pulls objects in the opposite direction

Distance traveled divided by time elapsed

When forces are balanced and displaced

Acceleration

Rate of change of velocity can be calculated by dividing the…

Air resistance

Force that pulls objects in the opposite direction

Motion

Frame of Reference

Distance

Vector

a change in position

something that is not moving with respect to an observer that…

the length of the route between 2 points

a quantity that includes both size and direction

Motion

a change in position

Frame of Reference

something that is not moving with respect to an observer that…

component vector

projectile

resultant vector

satellite

one of the vectors whose sum is the resultant vector

an object that moves through air the air or through space, ac…

result of adding two or more vectors

An object that revolves around another object

component vector

one of the vectors whose sum is the resultant vector

projectile

an object that moves through air the air or through space, ac…

Acceleration

Air resistance

Average speed

Balanced forces

The change in velocity divided by the time for the change to…

Causes objects to fall with different accelerations and speeds

The total distance traveled divided by the total travel time

Forces on an object that are equal in size and opposite in di…

Acceleration

The change in velocity divided by the time for the change to…

Air resistance

Causes objects to fall with different accelerations and speeds

Motion

Reference point

International system of units

Meter

The state in which one objects distance from another is chang…

A place or object used for comparison to determine if an obje…

A system of measurement based on multiples of ten and on esta…

The basic SI unit of length

Motion

The state in which one objects distance from another is chang…

Reference point

A place or object used for comparison to determine if an obje…

Acceleration

Air resistance

Average speed

Balanced forces

Rate of change of velocity

Force that opposes motion of objects that move through the air

Total distance an object travels divided by the time it takes…

Forces on an object that combine to get a 0 net force and do…

Acceleration

Rate of change of velocity

Air resistance

Force that opposes motion of objects that move through the air

Force

Contact Force

Noncontact Force

Gravity

a push or pull on an object

a push or pull on one object by another that is touching it

a force that one object can apply to another object without t…

an attractive force that exists between all objects that have…

Force

a push or pull on an object

Contact Force

a push or pull on one object by another that is touching it

if it's distance from another object i…

tree, sign, or building

SI units

how far an object travels

How can you tell if an object is moving?

Examples of good reference points:

What system of measurement do scientists use?

What can a measure of distance tell you?

if it's distance from another object i…

How can you tell if an object is moving?

tree, sign, or building

Examples of good reference points:

Reference Point

Motion

Distance

SI Units for Length

a place or object used to determine if something is in motion

when an objects position changes relative to another object

the length of the path between two points

meter

Reference Point

a place or object used to determine if something is in motion

Motion

when an objects position changes relative to another object

motion

relative motion

reference point

velocity

a change in the position of an object

the change in one object's position compared with another obj…

a place or object used to determine if an object is moving

a measure of how fast an object moves and the direction it is…

motion

a change in the position of an object

relative motion

the change in one object's position compared with another obj…