Study sets matching "accelerated"

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Study sets matching "accelerated"

ACCELERATION
Accelerating
Constant
Points
Final-initial/time
A change in velocity over time
If a car is not moving at a _________ speed it is accelerating
To calculate acceleration over time you must measure the obje…
What is the formula for acceleration
Accelerating
A change in velocity over time
Constant
If a car is not moving at a _________ speed it is accelerating
13 terms
Acceleration
acceleration definition
speed
velocity
deceleration
change in velocity over time
distance over time
change in speed in a direction
accelerating in the direction opposite to the motion of the o…
acceleration definition
change in velocity over time
speed
distance over time
Acceleration
Definition
symbol
unit
1st way to accelerate
increase in the rate or speed of something
a
meters
constant direction changing speed
Definition
increase in the rate or speed of something
symbol
a
11 terms
Acceleration
Acceleration
Average acceleration
Acceleration Units
Constant velocity
Quantity that describes the rate of change of velocity in a g…
Change in velocity divided by the time required for change
m/s^2
acceleration is zero
Acceleration
Quantity that describes the rate of change of velocity in a g…
Average acceleration
Change in velocity divided by the time required for change
10 terms
Acceleration
Acceleration definition
Velocity over time
acceleration
final velocity
The rate of change of velocity
Meters/sec... ----------- = m/s2... Seconds
A=change of v... ------------... change in t... Vf-Vi... -----... Tf-Ti... F-…
Vf= Vi+(a) x (t)
Acceleration definition
The rate of change of velocity
Velocity over time
Meters/sec... ----------- = m/s2... Seconds
7 terms
Acceleration
Acceleration
Measured in
Deceleration
How mass affects acceleration
Any change in speed or direction
m/s^2... Meters per second squared
A specific type of acceleration that specifies the speed is s…
When the same amount of force is applied, the greater the mas…
Acceleration
Any change in speed or direction
Measured in
m/s^2... Meters per second squared
6 terms
Acceleration
Velocity
Instantaneous acceleration
Acceleration
Free fall
It shows how velocity is related to time
The change in velocity of an object at an instant of time
The rate at which an object's velocity changes
The motion of falling objects when air resistance is negligible
Velocity
It shows how velocity is related to time
Instantaneous acceleration
The change in velocity of an object at an instant of time
6 terms
Acceleration
Acceleration
Decceleration
Instantaneous acceleration
Velocity-time graph
The rate of change in velocity.
Slowing down,has a negative slope,negative acceleration.
Rate of accelertion at a single instance.
A graph shows the velocity change in time.
Acceleration
The rate of change in velocity.
Decceleration
Slowing down,has a negative slope,negative acceleration.
Acceleration
Formulas
Velocity
Average Velocity
Acceleration
Speed M/s Time s Distance M
Same as speed but in direction
Make a average of the velocity
Final V - Initial V divided by Time
Formulas
Speed M/s Time s Distance M
Velocity
Same as speed but in direction
7 terms
Acceleration
Acceleration
Formula for acceleration
Units
How do you know if something is accele…
Rate at which velocity changes
A=vf-vi\t
m/s/s or km/h/s
If it increase in speed decrease in speed or changes in direc…
Acceleration
Rate at which velocity changes
Formula for acceleration
A=vf-vi\t
11 terms
Acceleration
Acceleration
zero acceleration
slope
speed
the rate at which your speed (or velocity) changes
there is constant speed because the speed does not change.
=acceleration (speed vs. time graph)
The word "acceleration" is only used for change in what?
Acceleration
the rate at which your speed (or velocity) changes
zero acceleration
there is constant speed because the speed does not change.
Acceleration
Acceleration
Interia
Force
depends on the object mass and on the net force acting on the…
Tendency of an object to resist a change in motion
Push or pull
Acceleration
depends on the object mass and on the net force acting on the…
Interia
Tendency of an object to resist a change in motion
Acceleration
Acceleration is the ____ at which velo…
Acceleration includes speeding up, slo…
Decreasing speed is also called negati…
Acceleration also includes changes in…
rate
changing direction
Deceleration
direction
Acceleration is the ____ at which velo…
rate
Acceleration includes speeding up, slo…
changing direction
20 terms
Acceleration
What is Acceleration?
What are the three ways to accelerate?
When the net force is zero...
What two things affect acceleration?
Change in Velocity
Speed Up Slow Down Change Direction
There is no acceleration Equilibrium
Mass... when Mass goes up acceleration goes down Force... whe…
What is Acceleration?
Change in Velocity
What are the three ways to accelerate?
Speed Up Slow Down Change Direction
Acceleration
Motion
Meter
Reference point
Speed
The stateat which one objects distance from another is changing
Basic SI unit of length
A place or object used for comparison to determin if an objec…
The distance an object travels one unit at a time
Motion
The stateat which one objects distance from another is changing
Meter
Basic SI unit of length
18 terms
Acceleration
Acceleration
Speed
Scalars
Vector
Vector quantity
scalar quantity
quantities that are fully described by a magnitude alone
quantities that are fully described by both a magnitude and a…
Acceleration
Vector quantity
Speed
scalar quantity
Acceleration
definition for acceleration
Symbol for acceleration
Unit for acceleration
1st way to accelerate
rate of change of velocity over time
a
m/s/s
if a car speeds up, gets faster and faster, it is accelerating
definition for acceleration
rate of change of velocity over time
Symbol for acceleration
a
Acceleration
Reference point
Motion
...
International System of Units
A place or object used for comparison to determine if somethi…
If It's distance from another object is changing
An object is in motion if it changes position relative to a r…
System of measurement for distance
Reference point
A place or object used for comparison to determine if somethi…
Motion
If It's distance from another object is changing
acceleration
ACCELERATION
DISPLACEMENT
DISTANCE
ELECTROMAGNETIC WAVES
Change in velocity divided by the time it takes for the chang…
Distance and direction of an object's change in position from…
How far an object moves
A form of energy that can move through the vacuum of space.
ACCELERATION
Change in velocity divided by the time it takes for the chang…
DISPLACEMENT
Distance and direction of an object's change in position from…
23 terms
Acceleration
acceleration
a value of zero / 0
Instantaneous velocity and average vel…
A boat traveling at a speed of 20 m/s…
change in direction... speeding up... slowing down
"starting at rest" and "stops'
Velocity is constant
40 m ... d=(vfinal^2-vinitial^2)/(2a)
acceleration
change in direction... speeding up... slowing down
a value of zero / 0
"starting at rest" and "stops'
Acceleration
Force
Net Force
Friction
Gravity
Is a push or a pull
Sum of all of the forces that are acting on an object
force that opposes the sliding motion between two touching su…
attractive force between two objects that depends on the mass…
Force
Is a push or a pull
Net Force
Sum of all of the forces that are acting on an object
15 terms
Acceleration
Acceleration
Propellent
Airfoil
Lift
The rate of change of velocity respect to time.
A chemical mixture that is burned to produce thrust.
A part or surface, such as a wing, propeller blade, or rudder…
A force that directly opposes the weight of an airplane and h…
Acceleration
The rate of change of velocity respect to time.
Propellent
A chemical mixture that is burned to produce thrust.
Acceleration
Position
Average Speed
Velocity
Motion
A place where someone or something is located or has been put
The total distance traveled divided by the total time of trav…
Includes the speed of an object and the direction of it's mot…
A change in an objects position relative to a reference point.
Position
A place where someone or something is located or has been put
Average Speed
The total distance traveled divided by the total time of trav…
20 terms
Acceleration
Average speed
Velocity
Origin
Motion
Total distance an object travels divided by the total it take…
The speed and direction of a moving object.
The point or place where something begins, arises, or is deri…
A change in an object's position relative to a reference point.
Average speed
Total distance an object travels divided by the total it take…
Velocity
The speed and direction of a moving object.
acceleration
average speed
velocity
motion
constant speed
total distance an object travels divided by the total time it…
displacement
one spot to another
When the speed of an object remains the same
average speed
total distance an object travels divided by the total time it…
velocity
displacement
51 terms
Acceleration
a or an
anti
aqua
anthro
not or non
against
water
human
a or an
not or non
anti
against
11 terms
Acceleration
Force
Net Force
Friction
Gravity
Something that causes change in an objects motion.
when two or more forces act on an object at the same time
The force that opposes the sliding motion of two surfaces tha…
an attractive force between any two objects that depends on t…
Force
Something that causes change in an objects motion.
Net Force
when two or more forces act on an object at the same time
Acceleration
average speed
origin
motion
reference point
The total distance traveled divided by the total time to trav…
The place where the position has a value of zero or starting…
When an objects distance from another object is changing.
A place or object used for comparison to determine if somethi…
average speed
The total distance traveled divided by the total time to trav…
origin
The place where the position has a value of zero or starting…
24 terms
Acceleration
Force
Net Force
Friction
Gravity
A push or pull
The sum of all the forces acting on an object
The force that opposes the sliding motion of two surfaces tha…
An attractive force between any two objects that depend on th…
Force
A push or pull
Net Force
The sum of all the forces acting on an object
Acceleration
Acceleration
Air resistance
Average speed
Balanced forces
The change in velocity divided by the time for the change to…
Type of frictional force that opposes the motion of objects t…
The total distance traveled divided by the total travel time
Forces in 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
Type of frictional force that opposes the motion of objects t…
Acceleration
Force
Net Force
Friction
Gravity
A push or pull
The sum of all the forces acting on an object
The force that opposes the sliding motion of two surfaces tha…
An attractive force between any two objects that depend on th…
Force
A push or pull
Net Force
The sum of all the forces acting on an object
20 terms
Acceleration
average speed
velocity
origin
motion
total distance an object travels divided by the total time it…
the speed and direction of a moving object
the point or place where something begins, arises, or is deri…
a change in an objects position relative to a reference point
average speed
total distance an object travels divided by the total time it…
velocity
the speed and direction of a moving object
Acceleration
Duncan
Jacob
Wayne
Vinny
17,dramatic,main charactor,works at lost and found.
looks like a deflated soccer ball with hairy ears,sour old fa…
likes to break laws, immature and childlike.
Has a disfigured left arm,duncans friend, smart, made a map o…
Duncan
17,dramatic,main charactor,works at lost and found.
Jacob
looks like a deflated soccer ball with hairy ears,sour old fa…
7 terms
Acceleration
How do you find the rate of accelerati…
When the acceleration SLOWS DOWN, is i…
The unit for acceleration is ___________
When ACCELERATION is CONSTANT in a gra…
divide speed by time (final speed minus initial speed divided…
NEGATIVE (-minus)
m/s/s (or m/s SQUARED)
flat horizontal
How do you find the rate of accelerati…
divide speed by time (final speed minus initial speed divided…
When the acceleration SLOWS DOWN, is i…
NEGATIVE (-minus)
25 terms
Accelerate
Akin
Amenable
Assimilate
Caprice
Similar,like
Willing to yield or submit; agreeable , pliable
To absorb into the cultural tradition of a population or grou…
A sudden, impulsive change: whim
Akin
Similar,like
Amenable
Willing to yield or submit; agreeable , pliable
Acceleration
Acceleration
Free fall
Constant acceleration
Linear graph
Rate at which velocity changes
Acceleration due to change in speed
Velocity of the object changes by the amount each second
Display data forms straight-line parts
Acceleration
Rate at which velocity changes
Free fall
Acceleration due to change in speed
7 terms
Acceleration
Acceleration
Deceleration
Negative Acceleration
Positive Acceleration
The rate of change of speed/velocity
The speed is decreasing
The direction of the acceleration is negative
The direction of the acceleration is postive
Acceleration
The rate of change of speed/velocity
Deceleration
The speed is decreasing
Acceleration
Acceleration
Constant acceleration
Average acceleration
Positive acceleration
Any time you change velocity (speed or direction or both)
velocity changing by the same amount over each time interval…
change in velocity (final & initial) over time
happens when an object is speeding up (in the direction of mo…
Acceleration
Any time you change velocity (speed or direction or both)
Constant acceleration
velocity changing by the same amount over each time interval…
Accelerate
Acceleration
Centripetal acceleration
Force
Net force
Velocity changes
Accelerate in a circular motion
A push or pull
Balanced or unbalanced
Acceleration
Velocity changes
Centripetal acceleration
Accelerate in a circular motion
7 terms
Acceleration
Acceleration in the direction opposite…
_____ is the rate at which velocity ch…
Acceleration always refers to a(n)
Acceleration in the direction opposite…
Negative
Acceleration
Change in velocity
Negative
Acceleration in the direction opposite…
Negative
_____ is the rate at which velocity ch…
Acceleration
Acceleration
Acceleration
Change in direction
Uniform circular motion
Centripetal acceleration
Rate at which velocity changes over time.
______ is also acceleration.
Your speed is not changing but your direction is, which is ac…
Acceleration that occurs in a circular motion.
Acceleration
Rate at which velocity changes over time.
Change in direction
______ is also acceleration.
19 terms
Acceleration
Average speed
Velocity
Orgin
Motion
...
...
...
...
Average speed
...
Velocity
...
Acceleration
Speed and direction
It means it's velocity is changing
Motion and increases the velocity
Acceleration
Velocity has both :
When an object accelerates :
Positive acceleration is the same direction as the:
Can be a change in speed
Speed and direction
Velocity has both :
It means it's velocity is changing
When an object accelerates :
Acceleration
Velocity
Instantaneous Speed
Slope
Acceleration
Speed in a given direction
The rate at which an object is moving at a given instant time
The steepness of a line on a graph
The rate at which velocity
Velocity
Speed in a given direction
Instantaneous Speed
The rate at which an object is moving at a given instant time
Acceleration
acceleration
Acceleration refers
Increasing speed
Decreasing speed
The rate at which velocity changes
Increasing speed, decreasing speed, or changing direction
Whatever object speed increases, the object accelerates
This change in speed is sometimes called deceleration, or neg…
acceleration
The rate at which velocity changes
Acceleration refers
Increasing speed, decreasing speed, or changing direction
Acceleration
acceleration
acceleration can mean
Acceleration graph
SI
the rate at which velocity changes.
speeding up (includes starting), Slowing down (includes stopp…
Speed and Time are an acceleration graphs variables
Initial speed or beginning
acceleration
the rate at which velocity changes.
acceleration can mean
speeding up (includes starting), Slowing down (includes stopp…
Acceleration
Acceleration
Centripetal acceleration
Force
Net force
Rate at which velocity changes.
Acceleration in a circular motion
A push or a pull that has magnitude and direction can cause a…
Combination of all forces acting on an object net force can b…
Acceleration
Rate at which velocity changes.
Centripetal acceleration
Acceleration in a circular motion
Acceleration
acceleration
Constant acceleration
free-falling object
velocity v. time data table
vector quantity; the rate at which an object changes velocity
an object's velocity changes by the same amount, each second…
usually accelerates at a constant rate;
shows acceleration in m/s^2
acceleration
vector quantity; the rate at which an object changes velocity
Constant acceleration
an object's velocity changes by the same amount, each second…
5 terms
acceleration
acceleration(+)
acceleration
acceleration(-)
formula
velocity increases
is the rate at which the velocity of an object is changing
velocity decreases
'triangle' v... -------------... a x t
acceleration(+)
velocity increases
acceleration
is the rate at which the velocity of an object is changing
Accelerations
accelerando
affretando
doppio movimento
stringendo
gradually increase tempo
a spasmodic or temporary increase in tempo
twice as fast
pressing, becoming faster
accelerando
gradually increase tempo
affretando
a spasmodic or temporary increase in tempo
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