Study sets matching "velocity"

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Study sets matching "velocity"

Velocity Vocabulary
Independent Variable
Dependent Variable
Scientific Method
Energy
Comes after if in a hypothesis, its on the x axis, its what t…
whose value depends on that of other
is an ongoing process, which usually begins with observations…
is a property of objects which can be transferred to other ob…
Independent Variable
Comes after if in a hypothesis, its on the x axis, its what t…
Dependent Variable
whose value depends on that of other
Velocity Vocabulary
Independant Variable
TRUE/FALSE: There can be more than 1 i…
Origins
Energy
the variable that you think will will make the other change,…
False
how something came to be
Ability to do work
Independant Variable
the variable that you think will will make the other change,…
TRUE/FALSE: There can be more than 1 i…
False
Velocity Unit
Independent Variable
Dependent Variable
Origin
Scalar Quanitity
the variable that you are not changing
the variable that you are changing
the starting point
one dimension measurement of a quantity (temperature, weight)
Independent Variable
the variable that you are not changing
Dependent Variable
the variable that you are changing
Velocity Unit
Independent variable
Dependent variable
Scalar quanity
Vector quanity
The controlled variable that affects something else (AKA X or…
The variable that depends on the independent variable (AKA Y…
Number only (Ex: 5 blocks)
Number (magnitude) and direction (Ex: 5 blocks forward)
Independent variable
The controlled variable that affects something else (AKA X or…
Dependent variable
The variable that depends on the independent variable (AKA Y…
Velocity Unit
Independent Variable
Dependent Variable
Scalar Quantity
Vector Quantity
An variable represented by x that effects the dependent varia…
An variable represented by y that changes if the independent…
Is one dimensional measurement of a quantity, like temperatur…
...
Independent Variable
An variable represented by x that effects the dependent varia…
Dependent Variable
An variable represented by y that changes if the independent…
5 terms
Science/Velocity
Velocity
Speed
Displacement
Formula for speed
Velocity is a matter of how fast and object gets somewhere wi…
Speed is a matter of how fast an object is moving regardless…
Displacement are the only difference between the two definiti…
Speed= distance / time... Speed = 20 meters ÷ 60 seconds
Velocity
Velocity is a matter of how fast and object gets somewhere wi…
Speed
Speed is a matter of how fast an object is moving regardless…
11 terms
velocity vocab
motion
speed
velocity
acceleration
when an object changes position over time when compared with…
the rate at which an object moves
the speed of an object in a particular direction
the rate at which velocity changes
motion
when an object changes position over time when compared with…
speed
the rate at which an object moves
15 terms
Velocity Unit
Displacement
Distance
Speed
Velocity
Overall change in position (how far you are from where you st…
How much ground you have covered (how far you have traveled)
A quantity that describes how fast or how slow an object is m…
A quantity that is defined as the rate at which an object's p…
Displacement
Overall change in position (how far you are from where you st…
Distance
How much ground you have covered (how far you have traveled)
10 terms
Velocity Terms
Reference Point
speed
Vector Quantity
Scalar Quanity
Object that gives location according to a specific point
Total amount distance divided by amount of time
Magnitude and direction
Only number values
Reference Point
Object that gives location according to a specific point
speed
Total amount distance divided by amount of time
12 terms
Acceleration/Velocity
Motion
Reference Point
Instaneous Speed
Average speed
an object's change in position relative to a reference point
The Earth's surface is used as a common reference point. (a m…
is the distance traveled divided by the time interval during…
total distance divided by total time =?
Motion
an object's change in position relative to a reference point
Reference Point
The Earth's surface is used as a common reference point. (a m…
Speed and Velocity
Speed
Constant speed
Instantaneous speed
Average speed
is a measure of the distance an object travels per unit of time
is the rate of change of position in which the same distance…
is speed at a specific instant in time
is the total distance traveled divided by the total time take…
Speed
is a measure of the distance an object travels per unit of time
Constant speed
is the rate of change of position in which the same distance…
9 terms
Vectors, Velocity, Terminal Velocity
Speed Calculation
Velocity
Displacement
Gradient
Speed (m/s) = distance DIVIDED time taken
explains how quickly an object is moving and it shows its dir…
Is the distance travelled in a particular direction. It is a…
distance travelled DIVIDED Time Taken
Speed Calculation
Speed (m/s) = distance DIVIDED time taken
Velocity
explains how quickly an object is moving and it shows its dir…
Acceleration & Velocity
Velocity
Acceleration
Average Speed
Distance
The speed of the object given by direction
Rate at which velocity changes over time
Total distance traveled divided by the time it took to travel…
Shows how much ground the object has covered during its motio…
Velocity
The speed of the object given by direction
Acceleration
Rate at which velocity changes over time
Speed and Velocity
Which best defines the relationship be…
_ is the displacement of an object dur…
Kiley went 5.7 km/h north and then wen…
Mr. Smith is designing a race where ve…
Velocity is speed with displacement.
Velocity
5.7 km/h north and 5.8 km/h west are instantaneous velocities…
a 5 mile course from the center of town heading north to the…
Which best defines the relationship be…
Velocity is speed with displacement.
_ is the displacement of an object dur…
Velocity
velocity vocabulary
independent variable
true/false there can be more then 1 in…
dependent variable
true/false there can be more then 1 de…
The variable that you do change.
FALSE
a variable whose value depends on the independent variable
TRUE
independent variable
The variable that you do change.
true/false there can be more then 1 in…
FALSE
17 terms
Speed & Velocity
Observing
Classifying
Communicating
Measuring
"to see,watch, and listen to something"
"to arrange things into groups based on ways that they are al…
"to give information about (something) to someone by speaking…
"the amount or length of something"
Observing
"to see,watch, and listen to something"
Classifying
"to arrange things into groups based on ways that they are al…
8 terms
Velocity vocab
Motion
Frame of reference
Distance
Speed
An object's change in position relative to a reference point.
the background or the object that is used to compare motion to
An amount of space between two things or people.
The rate at which an object moves
Motion
An object's change in position relative to a reference point.
Frame of reference
the background or the object that is used to compare motion to
6 terms
Velocity Quiz
Kinematics
Position
Distance vs. Displacement
1st kinematic equation
branch of mechanics describe the motion of physics without co…
finite location described reference of an origin (denoted by…
Displacement is a change in position, (delta x= xfinal-xiniti…
xf=vt+x0 (position=velocity X time +initial position)
Kinematics
branch of mechanics describe the motion of physics without co…
Position
finite location described reference of an origin (denoted by…
Velocity Vocbulary
Independent Variable
TRUE/FALSE - There can be more than 1 IV
Dependent Variable
Scientific Method
- Comes after IF in a hypothesis... - On the x axis... - What the s…
False
- The experimental factor that is being measure... - Change in r…
A method of procedure that has characterized natural science…
Independent Variable
- Comes after IF in a hypothesis... - On the x axis... - What the s…
TRUE/FALSE - There can be more than 1 IV
False
speed and velocity
reference point motion... movement based…
reference point motion... the __________…
common reference points... A____________…
common reference points... __________ is…
frame of reference
background
moving object
Earth... sun
reference point motion... movement based…
frame of reference
reference point motion... the __________…
background
Velocity Vocabulary
Independent Variable
True/False -There can be more than one…
Dependent Variable
Scientific Method
Comes after IF in a hypothesis ... On the x axis... What the scient…
False
On the y axis... The outcome of the independent variable's influ…
The way of finding the answers to scientific questions
Independent Variable
Comes after IF in a hypothesis ... On the x axis... What the scient…
True/False -There can be more than one…
False
9 terms
Velocity Vocabluay
Independent Variable.
Q. True or False There Can Independent…
Dependent Variable.
Scientific Method
Comes after 'if' in a hypothesis.... On the x-axis.... It's what th…
A. False.
Variable a scientist Can NOT change.... On the y-axis
Ongoing process that begins with an observation used in an ex…
Independent Variable.
Comes after 'if' in a hypothesis.... On the x-axis.... It's what th…
Q. True or False There Can Independent…
A. False.
Velocity and Acceleration
force
motion
reference point
speed
a push or a pull
a change in the position of an object with respect to time
a stationary object that is used to describe an object's motion
distance an object moves per given unit of time
force
a push or a pull
motion
a change in the position of an object with respect to time
12 terms
Speed and velocity
average speed
average velocity
instantaneous speed
instantaneous velocity
D: How quickly an object covers distance... E: _________________…
D: How quickly an object changes position (displacement)... E: _…
D: How fast you move at one moment in time... S: I looked at my…
D: The speed and direction of an object at one moment in time…
average speed
D: How quickly an object covers distance... E: _________________…
average velocity
D: How quickly an object changes position (displacement)... E: _…
30 terms
Velocity/ Speed
Define velocity
What does velocity always mean?
What is the preferred unit of velocity?
What is the symbol for velocity?
Rate of change in position
A ratio with time in the denominator
m/s (meters per second)
V
Define velocity
Rate of change in position
What does velocity always mean?
A ratio with time in the denominator
20 terms
Science velocity
Define motion
Define average speed
Define acceleration
Define instantaneous speed
Motion is the process of changing position
Average speed is the total distance traveled divided by the t…
Acceleration is a measure of the change in velocity during a…
Instantaneous speed is speed at a specific instant in time
Define motion
Motion is the process of changing position
Define average speed
Average speed is the total distance traveled divided by the t…
Speed and velocity
Velocity
Speed
Acceleration
Constant speed
Speed in a given direction
The distance an object travels in one unit of time
The rate at which velocity changes
Speed that does not change
Velocity
Speed in a given direction
Speed
The distance an object travels in one unit of time
18 terms
Science velocity
Define motion
Define average speed
Define acceleration
Define instantaneous speed
the process of changing position
The total distance traveled divided by the total time to trav…
a measure of the change in velocity during a period of time.
speed at a specific instant in time
Define motion
the process of changing position
Define average speed
The total distance traveled divided by the total time to trav…
6 terms
Velocity and Acceleration
force
motion
reference point
speed
a push or a pull
a change in the position of an object with respect to time
a stationary object that is used to describe an object's motion
distance an object moves per given unit of time
force
a push or a pull
motion
a change in the position of an object with respect to time
Velocity cards
Unit for time
Unit for velocity
Velocity of an object not moving
Positive is what direction?
s
m/s
0
right
Unit for time
s
Unit for velocity
m/s
Speed and Velocity
Speed
formula for speed
Point of reference
Average speed
the distance an object moves per unit of time.
Distance divided by Time
something that is not moving that can be used to compare to
Total Distance traveled / Total Time it takes
Speed
the distance an object moves per unit of time.
formula for speed
Distance divided by Time
5 terms
velocity and acceleration
acceleration
position
velocity
average velocity
Change in velocity divided by the time it takes for the chang…
the location of an object
Speed in a given direction
The total displacement divided by the time interval during wh…
acceleration
Change in velocity divided by the time it takes for the chang…
position
the location of an object
5 terms
Speed and Velocity
displacement
distance
motion
speed
Distance and direction of an object's change in position from…
How far an object moves.
An object's change in position relative to a reference point.
Distance an object travels per unit of time.
displacement
Distance and direction of an object's change in position from…
distance
How far an object moves.
7 terms
Speed and Velocity
speed
velocity
m/s
m/s North
distance/time
speed with direction
speed
velocity
speed
distance/time
velocity
speed with direction
12 terms
Velocity Quiz
what quantity is this: has both magnit…
what quantity is this: has only magnit…
example of vector quanity
example of scalar quanity
vector quanity
scalar quanity
velocity
speed
what quantity is this: has both magnit…
vector quanity
what quantity is this: has only magnit…
scalar quanity
Velocity Semester 1 Vocabulary Sentences
extrinsic
intrinsic
proprietor
congenial
Students who do not yet have powerful intrinsic motivation to…
Gold has no ________________________ worth; it only gains val…
Owning his own small business, Daniel was the hard-working __…
Hosting dinners at her apartment is fitting of her __________…
extrinsic
Students who do not yet have powerful intrinsic motivation to…
intrinsic
Gold has no ________________________ worth; it only gains val…
Velocity and Acceleration
velocity
acceleration
negative acceleration
deceleration
the speed of an object and the direction of its motion; for e…
the rate at which velocity changes (increases or decreases)
when the velocity of an object decreases (slows down); may in…
when the acceleration of an object decreases (slows down); do…
velocity
the speed of an object and the direction of its motion; for e…
acceleration
the rate at which velocity changes (increases or decreases)
14 terms
Velocity Time Graphs
constant positive velocity
constant negative velocity
positive acceleration
negative acceleration
constant positive velocity
constant negative velocity
Speed and Velocity
Speed
Constant Speed
Instantaneous Speed
Average Speed
Is the measure of distance an object travels per unit of time.
Speed that remains the same.
Speed at a specific instant.
The total distance traveled DIVIDED by the total time taken t…
Speed
Is the measure of distance an object travels per unit of time.
Constant Speed
Speed that remains the same.
12 terms
velocity test
velocity formula
speed formula
can velocity be negative?
the difference between speed and veloc…
displacement over time
distance over time
yes
velocity is speed with a direction, while speed has no direct…
velocity formula
displacement over time
speed formula
distance over time
7 terms
Speed and Velocity
speed
velocity
m/s
m/s North
distance/time
speed with direction
speed
velocity
speed
distance/time
velocity
speed with direction
Velocity and atoms
Atom
Atomic number
Ionisation
Vector
Smallest particle of an element
Number of protons in an atom
Any process in which atoms become charged by losing or gainin…
A quantity that has both size and direction.
Atom
Smallest particle of an element
Atomic number
Number of protons in an atom
5 terms
Velocity Test
Instantenous
Average
Velocity
Centripical
Type of speed is the rate of motion at any given instant
Type of speed is the total distance traveled divided by the t…
Defined as the speed with a given direction
Uniform circular motion is know as ___
Instantenous
Type of speed is the rate of motion at any given instant
Average
Type of speed is the total distance traveled divided by the t…
Speed and Velocity
Speed
formula for speed
Point of reference
Average speed
the distance an object moves per unit of time.
Distance divided by Time
something that is not moving that can be used to compare to
Total Distance traveled / Total Time it takes
Speed
the distance an object moves per unit of time.
formula for speed
Distance divided by Time
velocity quiz
motion diagram
particle model
vector
scalar
shows an object in motion through images
motion diagram in which the object in motion has been replace…
quantities that have both size and direction; can be represen…
quantities that are only numbers without direction
motion diagram
shows an object in motion through images
particle model
motion diagram in which the object in motion has been replace…
Speed and Velocity
Motion
Reference Point
International System of Units
Distance
An object's change in position relative to a reference point.
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 length of a path between two points
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…
Velocity Test
Kinematics
Scalar
Vector
Examples of Scalar
The study of how things move
Have only size
Have size and direction
Distance, Speed, Mass, Temperature, Time
Kinematics
The study of how things move
Scalar
Have only size
Velocity Quiz
Kinematics
Describe WHAT moves:
Describe WHERE
Distance
description of motion using words, equations, graphs
ex. car, ball, train, person ... Has mass
-distance (d)... -position (d) ... -displacement (change d)... -SI uni…
space between 2 points
Kinematics
description of motion using words, equations, graphs
Describe WHAT moves:
ex. car, ball, train, person ... Has mass
12 terms
Speed and Velocity
Speed
Velocity
Acceleration
Constant Speed
The distance an object travels in one unit of time
Speed in a given direction
The rate at which velocity changes
speed that does not change
Speed
The distance an object travels in one unit of time
Velocity
Speed in a given direction
6 terms
Velocity and Acceleration
force
motion
reference point
speed
a push or a pull
a change in the position of an object with respect to time
a stationary object that is used to describe an object's motion
distance an object moves per given unit of time
force
a push or a pull
motion
a change in the position of an object with respect to time
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