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Study sets matching "momentum"

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Study sets matching "momentum"

21 termscreated on December 8, 2016
Unit 2 leaders
DROM
Flexibility
Stretching
Static
A contraction by the antagonist (shortening) muscle causes th…
The ability to move joints through full range of motion
The means by which we increase our flexibility
Holding a stretch in one position for a period of time
DROM
A contraction by the antagonist (shortening) muscle causes th…
Flexibility
The ability to move joints through full range of motion
33 termscreated on December 8, 2016
H
run in reverse gear
Keep up with the trend
thus leading to an initial formation of
usher in a new era
开倒车
顺应潮流
初步形成
开启新纪元
run in reverse gear
开倒车
Keep up with the trend
顺应潮流
8 termscreated on December 8, 2016
Chapter 15 vocab
Speed
Average speed
Instantaneous speed
Velocity
Equals distance traveled divided by the time it takes to trav…
Equals the total distance traveled divided by the total time…
The speed of an object at one instant of time
Speed and direction of a moving object
Speed
Equals distance traveled divided by the time it takes to trav…
Average speed
Equals the total distance traveled divided by the total time…
9 termscreated on December 8, 2016
Science test motion
Kilogram
Gravity
Friction
Centripetal force
Measurement for mass
Force of attraction between two objects
Force that resists motion between two objects
Force which keeps objects moving in a circle
Kilogram
Measurement for mass
Gravity
Force of attraction between two objects
10 termscreated on December 8, 2016
Physics Chapters Eight and Nine
Rotational inertia x rotational velocity
Distance from the fulcrum to the point…
Center fleeing force
Tendency of an object to resist angula…
Angular momemtum
Lever arm
Centrifugal
Rotational inertia
Rotational inertia x rotational velocity
Angular momemtum
Distance from the fulcrum to the point…
Lever arm
15 termscreated on December 8, 2016
Physics Chapter 8- Momentum
momentum
How can an object have a greater momen…
Impulse
What is the impulse of an object that…
mass X velocity
if it has a large mass, high speed, or both
Force X time or the change in momentum
The impulse required to bring an object to a stop and then to…
momentum
mass X velocity
How can an object have a greater momen…
if it has a large mass, high speed, or both
39 termscreated on December 8, 2016
Physics Exam Define
parallax
slope
reference point
frame of reference
...
...
...
...
parallax
...
slope
...
23 termscreated on December 8, 2016
Motion and Momentum
Motion
Distance
Displacement
Speed
A change in position
How far you travel
The distance between start position and end position
How fast an object moves
Motion
A change in position
Distance
How far you travel
12 termscreated on December 8, 2016
Mc
amiss
brawl
detest
domestic
adj) faulty, imperfect, not as it should be; (adv) in a mista…
n)anoisy quarrel or fight; (v) to qurrel or fight noisly... syn:…
(v) to hate, dislike very much, loathe... syn: despise, abhor... an…
adj) native to a country, not foreign; relating to the life o…
amiss
adj) faulty, imperfect, not as it should be; (adv) in a mista…
brawl
n)anoisy quarrel or fight; (v) to qurrel or fight noisly... syn:…
12 termscreated on December 8, 2016
science ch11
1st law
inertia
2nd law
law of universal gravitation
object at rest stays at rest or an object in motion stays in…
tendency for object at rest will remain at rest or if moving…
unbalanced force action on an object equals the objects mass…
all objects in universe a tract each other through gravitatio…
1st law
object at rest stays at rest or an object in motion stays in…
inertia
tendency for object at rest will remain at rest or if moving…
50 termscreated on December 8, 2016
Physics-2
An object is projected vertically upwa…
An object initially at rest is subject…
A ball of mass m with speed v strikes…
A car of mass 900 kg is traveling at 2…
It's Kinetic energy is half of its initial kinetic energy
d vs v²
2mvcosΘ
36,000 W
An object is projected vertically upwa…
It's Kinetic energy is half of its initial kinetic energy
An object initially at rest is subject…
d vs v²
29 termscreated on December 8, 2016
Physical Science Chapter 12
Force
Newton
Net force
Friction
A push or pull that acts on an object
The SI unit for force, equal to the force that causes a 1 kg…
The overall force acting on an object after all the forces ar…
A force that opposes the motion of objects that touch as they…
Force
A push or pull that acts on an object
Newton
The SI unit for force, equal to the force that causes a 1 kg…
30 termscreated on December 8, 2016
Chapter 2
Electromagnetic Radiation
Waves
Wavelength
Frequency
a way that energy travels through space
Wavelength, Frequency, Speed
ƛ distance between two consecutive peaks or troughs in a wave
𝞶 number of waves(cycles) per second that pass a given point…
Electromagnetic Radiation
a way that energy travels through space
Waves
Wavelength, Frequency, Speed
15 termscreated on December 8, 2016
Science study guide
What is force?
What is a newton?
What is net force?
What is an unbalanced force?
A push or pull exerted on an object
The SI(metric) is use for the magnitude or strength of the fo…
The overall force on an object when all the individual forces…
Forces that cause an object's velocity to change
What is force?
A push or pull exerted on an object
What is a newton?
The SI(metric) is use for the magnitude or strength of the fo…
20 termscreated on December 8, 2016
Unit 6 Vocabulary Chemistry
Electromagnetic Radiation
Quantum
Photon
Ground State
form of energy that exhibits wavelike behavior as it travels…
the minimum amount of energy that can be gained or lost by an…
A fundamental unit of radiant energy; a quantum of radiation.
The lowest energy state of an atom
Electromagnetic Radiation
form of energy that exhibits wavelike behavior as it travels…
Quantum
the minimum amount of energy that can be gained or lost by an…
31 termscreated on December 8, 2016
Chapter 12 Science
What is the SI unit of force?
What happens when there are unbalanced…
What is the net force when the forces…
What kind of friction is it when you s…
Newton
It accelerates
0
Fluid friction
What is the SI unit of force?
Newton
What happens when there are unbalanced…
It accelerates
30 termscreated on December 8, 2016
Chem Chapter 4 Test
How photoelectric effect supports part…
Ground state
Excited state
Circumstances where atom emits a photon
In order for an electron to be ejected from a metal surface,…
Lowest energy state of an atom
When an atom absorbs energy, its electrons move to a higher e…
A photon is emitted when an atom moves from an excited state…
How photoelectric effect supports part…
In order for an electron to be ejected from a metal surface,…
Ground state
Lowest energy state of an atom
20 termscreated on December 8, 2016
Vocabulary Workshop
amiss
brawl
detest
domestic
blank
a fight
hate very much
native to a country
amiss
blank
brawl
a fight
26 termscreated on December 8, 2016
Science Midterms 2016
Acceleration
Momentum
Displacement
Velocity
Ā= (Vf-Vi) ➗ (Tf-Ti)... The rate at which something speeds up or…
P= mass ✖️ velocity (kg)... Measure of how hard it is to stop in…
Distance between start/end points AND direction traveled
Displacement of an object ➗time
Acceleration
Ā= (Vf-Vi) ➗ (Tf-Ti)... The rate at which something speeds up or…
Momentum
P= mass ✖️ velocity (kg)... Measure of how hard it is to stop in…
25 termscreated on December 8, 2016
Astr 101 midterm 1
Which of the following is not consiste…
What causes the apparent retrograde mo…
According to modern science, what was…
How does the Space Shuttle take off?
-Science consists of proven theories that are understood to b…
-As Earth passes another planet, he other planet appears to m…
-98% hydrogen and helium, 2% everything else.
-Hot gas shoots out from the rocket and, by conservation of m…
Which of the following is not consiste…
-Science consists of proven theories that are understood to b…
What causes the apparent retrograde mo…
-As Earth passes another planet, he other planet appears to m…
8 termscreated on December 8, 2016
bennet
From most theorists of republicanism,…
From the republican perspective in 177…
____________ proclaimed "I am not a Vi…
The Constitutional Convention deadlock…
small
true
Patrick henry
representation in Congress based on population size or equal…
From most theorists of republicanism,…
small
From the republican perspective in 177…
true
22 termscreated on December 8, 2016
APES chptr 7
Demography
I=PAT
Fecundity
Fertility
the study of statistics such as births, deaths, income, or th…
(environmental) impact= population X affluence X technology
actual reproductive rate of an organism or population, simila…
Being able to conceive children
Demography
the study of statistics such as births, deaths, income, or th…
I=PAT
(environmental) impact= population X affluence X technology
10 termscreated on December 8, 2016
frisbee
7 PLAYER TEAMs
THROW OFF AT BEGINNING OF GAME AND AFT…
NO CONTACT TO
CAN NOT KNOCK FRISBEE OUT
ARE REGULATION SIZE. TEAMS FOR P.E. ARE ADJUSTED FOR CLASS SIZE
SCORE FROM GOAL LINE
BREAK OFF PASSES OR DEFEND
OF ANOTHER PLAYERS HANDS
7 PLAYER TEAMs
ARE REGULATION SIZE. TEAMS FOR P.E. ARE ADJUSTED FOR CLASS SIZE
THROW OFF AT BEGINNING OF GAME AND AFT…
SCORE FROM GOAL LINE
25 termscreated on December 8, 2016
Physics Flashcards (Energy)
Velocity
Momentum
Force
Impulse
Speed in a given direction
A quantity defined as the product of the mass and velocity of…
A push or pull exerted on an object
Change in momentum
Velocity
Speed in a given direction
Momentum
A quantity defined as the product of the mass and velocity of…
11 termscreated on December 8, 2016
Biomechanics Final
Which variable may be describe as "the…
A warehouse worker lifts boxes weighin…
What happens to momentum when an impul…
What is the linear momentum of a 89 kg…
Momentum
28 W
Momentum is changed
792.1 kgm/s
Which variable may be describe as "the…
Momentum
A warehouse worker lifts boxes weighin…
28 W
34 termscreated on December 8, 2016
GESM Final
An individual's ability to meet the de…
Components of physical fitness
Cardiovascular, cardio respiratory, lu…
Local muscle endurance, operates witho…
Physical fitness
Muscle flexibility, joint mobility, muscle strength, body bal…
Aerobic fitness
Anaerobic fitness
An individual's ability to meet the de…
Physical fitness
Components of physical fitness
Muscle flexibility, joint mobility, muscle strength, body bal…
16 termscreated on December 8, 2016
physics equations
v=d÷t
a= ∆v÷t
v=at
v=½at²
Average speed or velocity for horizontal motion (m/s)
Acceleration (m/s²)
Distance for accelerated motion horizontally (m/s)
Distance for accelerated motion horizontally (m)
v=d÷t
Average speed or velocity for horizontal motion (m/s)
a= ∆v÷t
Acceleration (m/s²)
15 termscreated on December 8, 2016
English
amiss
brawl
detest
domestic
faulty, imperfect,not as it should be; in a mistaken or impro…
a noisy quarrel or fight; to quarrel or fight noisily
to hate, dislike very much, loathe
native to a country, not foreign; relating to the life or aff…
amiss
faulty, imperfect,not as it should be; in a mistaken or impro…
brawl
a noisy quarrel or fight; to quarrel or fight noisily
35 termscreated on December 8, 2016
Euro melty oral quiz ch20
. On what basis have revisionist histo…
During the Hundred Days
Why did the conflict between the monar…
All of the following were true of the…
Both the nobility and the bourgeoisie were riddled with inter…
Napoleon returned from exile to rule France briefly.... Explana…
The monarchy sought to retain emergency taxes after the war e…
they were under the complete control of the papacy.... Explana…
. On what basis have revisionist histo…
Both the nobility and the bourgeoisie were riddled with inter…
During the Hundred Days
Napoleon returned from exile to rule France briefly.... Explana…
11 termscreated on December 8, 2016
Physics Chapter 7
Momentum
Impulse
External Forces
Elastic Collision
P=mv, measured in kg*m/s
Ft or Ft = Change of P (mv-mv)
In absence of _________ the total momentum before collision w…
When KE is conserved ... -Total p before and after are equal... -To…
Momentum
P=mv, measured in kg*m/s
Impulse
Ft or Ft = Change of P (mv-mv)
17 termscreated on December 8, 2016
CHEM test
Quanta
Ground state
Excited state
Electron cloud
Fixed amount or "piece" of energy
Energy level where the electron usually lives
Energy level an electron jumps up to when it absorbs energy
A visual representation of the probability of the location of…
Quanta
Fixed amount or "piece" of energy
Ground state
Energy level where the electron usually lives
7 termscreated on December 8, 2016
Experiment 4/5/6/7
Velocity
Acceleration
Momentum
Kinetic Energy
Change in displacement/Change in time
Change in velocity/Change in time
Mass x Velocity
1/2 mass x velocity^2
Velocity
Change in displacement/Change in time
Acceleration
Change in velocity/Change in time
21 termscreated on December 8, 2016
Chemistry Test
Transmutation
Radiation
Half-life
Alpha
action of changing of the state or being changed into another…
energy sent out in the form of particles or waves
a substance which under-goes exponential decay by the same ra…
positively charged particles ... Block: skin, even air 4/2 he
Transmutation
action of changing of the state or being changed into another…
Radiation
energy sent out in the form of particles or waves
53 termscreated on December 8, 2016
Rockets
Neil Armstrong
Roger Bacon
William Congreve
Jean Froissart
first man on moon
improved range of rockets (better gunpowder)
designed rockets for military use
improved accuracy of rockets by launch from tubes
Neil Armstrong
first man on moon
Roger Bacon
improved range of rockets (better gunpowder)
18 termscreated on December 8, 2016
Chem Chapter 4 Test
How photoelectric effect supports part…
Ground state
Excited state
Circumstances where atom emits a photon
In order for an electron to be ejected from a metal surface,…
Lowest energy state of an atom
When an atom absorbs energy, its electrons move to a higher e…
A photon is emitted when an atom moves from an excited state…
How photoelectric effect supports part…
In order for an electron to be ejected from a metal surface,…
Ground state
Lowest energy state of an atom
48 termscreated on December 8, 2016
Learning Final
generalization
discrimination
effects of discrimination training
shallow gradient
...
...
...
...
generalization
...
discrimination
...
20 termscreated on December 8, 2016
Unit 7
amiss
brawl
detest
domestic
(adj) faulty imperfect , Not as it should be; (adv) in a mist…
(n.) a noisy quarrel or fight;(v.) to quarrel or fight noisily
(v.) to hate, dislike very much, loathe
(adj.) native to a country, not foreign; relating to the life…
amiss
(adj) faulty imperfect , Not as it should be; (adv) in a mist…
brawl
(n.) a noisy quarrel or fight;(v.) to quarrel or fight noisily
20 termscreated on December 8, 2016
Physics - Chapter 9,10
τ = dL/dt
dθ/dt = rmgsinθ/Iω
dL/dt = Li* (dθ/dt)
L = mvl
Torque equation - processional tops
Processional angular speed
Rate of change of angular momentum
Angular momentum in terms of linear velocity
τ = dL/dt
Torque equation - processional tops
dθ/dt = rmgsinθ/Iω
Processional angular speed
52 termscreated on December 8, 2016
Test Reviews 1, 2, 3, 4
Work is the transfer of ------ from on…
Force is measured in the metric unit -…
An object's -------- is the speed and…
Momentum is represented by the variabl…
energy
Newtons
velocity
p
Work is the transfer of ------ from on…
energy
Force is measured in the metric unit -…
Newtons
31 termscreated on December 8, 2016
AP Human Unit 2: Population
Age Distribution
Carry Capacity
Cohort
Demographic Equation
Ages and genders of a populaiton
Largest number of people that can be sustained in a certain e…
Group of people unified by a common characteristic that is tr…
Calculates population changes... Births minus deaths plus or min…
Age Distribution
Ages and genders of a populaiton
Carry Capacity
Largest number of people that can be sustained in a certain e…
20 termscreated on December 8, 2016
Chemistry unit 6
Electromagnetic Radiation
Quantum
Photon
Ground state
a kind of radiation including visible light, radio waves, gam…
a discrete quantity of energy proportional in magnitude to th…
a particle representing a quantum of light or other electroma…
the lowest energy state of an atom or other particle.
Electromagnetic Radiation
a kind of radiation including visible light, radio waves, gam…
Quantum
a discrete quantity of energy proportional in magnitude to th…
24 termscreated on December 8, 2016
Chapter 11 Science
inertia
action, equal, opposite
f=ma
Newton (N)
Objects that remain at rest or are in motion
For every __________ there is an ____________ & _____________…
What is the formula for Newton's 2nd law
SI unit for force
inertia
Objects that remain at rest or are in motion
action, equal, opposite
For every __________ there is an ____________ & _____________…
8 termscreated on December 8, 2016
Physics Chapter #12 Quiz
momentum
kinetic energy and momentum
conservation of momentum
elastic collision
is a property of moving matter; describes the tendency of obj…
both depend on mass and speed, but _______ is a scalar and __…
states when a system of interacting objects is not influenced…
conserve momentum and kinetic energy (no change in shape)
momentum
is a property of moving matter; describes the tendency of obj…
kinetic energy and momentum
both depend on mass and speed, but _______ is a scalar and __…
25 termscreated on December 8, 2016
chapter 10 vocab science force
inertia
momentum
speed
acceleration
Resistance of an object to a change in its motion
Mass x Velocity = momentum
Distance travelled per unit time
The rate at which velocity changes
inertia
Resistance of an object to a change in its motion
momentum
Mass x Velocity = momentum
22 termscreated on December 8, 2016
apes chapter 7
demography
developed countries
population momentum
demographers
Scientific study of human populations.
countries that have higher average incomes, slower population…
The propensity for a growing population to continue growing e…
people who study population trends
demography
Scientific study of human populations.
developed countries
countries that have higher average incomes, slower population…
53 termscreated on December 8, 2016
Chapter 10 Clark Review Packet
the passage of the first 10 amendments…
hamilton's basic purpose in all his fi…
the primary force threatening american…
a political deal between jefferson and…
F
T
T
T
the passage of the first 10 amendments…
F
hamilton's basic purpose in all his fi…
T
15 termscreated on December 8, 2016
Flocabulary
upright
nomadic
drone
conjested
vertical, straight or good, honest
moving about from plce to place
a buzzing or humming sound or a remote controle device or a m…
overcrowded, filled to full
upright
vertical, straight or good, honest
nomadic
moving about from plce to place
46 termscreated on December 8, 2016
Ms. Anderson's 5th Block's 1st Semester Exam Study Guide
Radiant
More Momentum
Kinetic Energy
Products
Sunlight is produced through ________ energy.
An object of large mass has ________ than an object of small…
A bus engine transfers chemical potiential energy into ______…
In a chemical equation, the formulas to the right of the arro…
Radiant
Sunlight is produced through ________ energy.
More Momentum
An object of large mass has ________ than an object of small…
20 termscreated on December 8, 2016
Biomechanics chapter 13
Torque
Moment arm
Couple
Muscular force requirements of resista…
The rotary effect of a force about an axis of rotation... Measu…
Perpendicular distance from the force's line of action to the…
A pair of equal and opposite forces
increases
Torque
The rotary effect of a force about an axis of rotation... Measu…
Moment arm
Perpendicular distance from the force's line of action to the…
36 termscreated on December 8, 2016
Chem unit 6A
Dalton's model
Thomson's model
Rutherford's model
Bohr's model
Billiard ball
Raisin pudding
Nuclear
Circular orbit planetary
Dalton's model
Billiard ball
Thomson's model
Raisin pudding
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