Study sets matching "physics motion"

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Study sets matching "physics motion"

Physics: Motion
Displacement
Distance
Distance & Displacement
Speed
-The shortest path moved in a certain direction (shortest dis…
-How far you travel from point A to point B... -A scalar quantit…
Distance > = displacement
-Is defined as distance traveled per unit time... -A scalar quan…
Displacement
-The shortest path moved in a certain direction (shortest dis…
Distance
-How far you travel from point A to point B... -A scalar quantit…
29 terms
Physics (Motion)
Force
Deceleration
Acceleration
Vector Quantity
A push or pull that causes a change in the motion of a partic…
The slowing down of an object (accelerating in the negative d…
The rate of change in velocity (vector quantity)... a = (final v…
Something that has both magnitude (speed) AND direction
Force
A push or pull that causes a change in the motion of a partic…
Deceleration
The slowing down of an object (accelerating in the negative d…
17 terms
Physics: motion
speed
velocity
average speed
acceleration
v=d/t (how fast)
final velocity= initial velocity + (acceleration due to force…
Vavg=dt/tt
final speed - beginning speed divided by time ... positive is sp…
speed
v=d/t (how fast)
velocity
final velocity= initial velocity + (acceleration due to force…
25 terms
Physics (Motion)
Force
Newton
Net force
unbalanced forces
a push or pull exerted on an object.
The SI unit used for the magnitude, or strength, of a force.
The overall force on an object when all the individual forces…
Forces that cause an object's velocity to change.
Force
a push or pull exerted on an object.
Newton
The SI unit used for the magnitude, or strength, of a force.
Motion - Physics
motion
acceleration
velocity
speed
An object's change in position relative to a reference point.
Change in velocity divided by the time it takes for the chang…
The speed and direction of a moving object
Distance travelled per unit time
motion
An object's change in position relative to a reference point.
acceleration
Change in velocity divided by the time it takes for the chang…
Physics- Motion
Earth
A change in position over time when co…
time
position
Most common Reference Point
Motion
X axis
Y axis
Earth
Most common Reference Point
A change in position over time when co…
Motion
16 terms
Physics: Motion
Displacement
Distance
Distance & Displacement
Speed
-The shortest path moved in a certain direction (shortest dis…
-How far you travel from point A to point B... -A scalar quantit…
Distance > = displacement
-Is defined as distance traveled per unit time... -A scalar quan…
Displacement
-The shortest path moved in a certain direction (shortest dis…
Distance
-How far you travel from point A to point B... -A scalar quantit…
13 terms
Motion (Physics)
Position Symbol
Position
Most common unit
Reference Point
"x"
The physical location of an object
Meters
The location from which position is measured
Position Symbol
"x"
Position
The physical location of an object
10 terms
Physics: Motion
Reaction time
Reaction Time Equation ... based on Dista…
Reaction Time Equation... based on time
Acceleration Equation... Circular Motion
The time it takes you to respond to a situation.
Acceleratetion = ... Change in velcocity over change in time
Reaction time
The time it takes you to respond to a situation.
Reaction Time Equation ... based on Dista…
Physics - motion unit
position
distance
displacement
average speed
An objects location
How far something has moved from point A to point B
Distance and direction of an object's change in position from…
The overall rate of speed at which an object moves; calculate…
position
An objects location
distance
How far something has moved from point A to point B
PHYSICS AND MOTION
PHYSICS
GALILEO GALILEI
DISTANCE
DISPLACEMENT
THE STUDY OF THE NATURE OF BASIC THINGS SUCH AS MOTION, FORCE…
HE IS CONSIDERED THE FIRST TRUE SCIENTIST AND PHYSICIST. HIS…
A SCALAR QUANTITY THAT IS THE LENGTH MEASURED BETWEEN TWO POI…
A VECTOR QUANTITY IS THE SHORTEST PATH BETWEEN TWO POINTS.
PHYSICS
THE STUDY OF THE NATURE OF BASIC THINGS SUCH AS MOTION, FORCE…
GALILEO GALILEI
HE IS CONSIDERED THE FIRST TRUE SCIENTIST AND PHYSICIST. HIS…
Physics- Motion
explain why you need a frame of refere…
difference between "positive" directio…
position vector
initial position
to specify how the objects position changes
positive (x) increases ... Negative (x) decreases ... Zero (X=0) co…
x
xi
explain why you need a frame of refere…
to specify how the objects position changes
difference between "positive" directio…
positive (x) increases ... Negative (x) decreases ... Zero (X=0) co…
13 terms
Physics: Motion
Displacement
Distance
Distance & Displacement
Speed
-The shortest path moved in a certain direction (shortest dis…
-How far you travel from point A to point B... -A scalar quantit…
Distance > = displacement
-Is defined as distance traveled per unit time... -A scalar quan…
Displacement
-The shortest path moved in a certain direction (shortest dis…
Distance
-How far you travel from point A to point B... -A scalar quantit…
23 terms
Linear Motion Physics 1
position
speed
velocity
distance
the location of an object
Distance/time;... Distance travelled per unit time
Speed in a given direction
The length of a path between two points
position
the location of an object
speed
Distance/time;... Distance travelled per unit time
Physics - motion
Scalar
Vector
Speed
Velocity
Quantity has only magnitude.
Quantity must have both magnitude and direction.
Rate of change of distance... = distance/time
Rate of change of displacement... = displacement/time
Scalar
Quantity has only magnitude.
Vector
Quantity must have both magnitude and direction.
Physics - motion
Motion
Distance
Displacement
Speed
When an object changes position relative to a reference point.
The length of a path between two points.
The length and direction an object has moved from its startin…
The distance an object travels divided by the amount of time…
Motion
When an object changes position relative to a reference point.
Distance
The length of a path between two points.
23 terms
Physics: Motion
9.8 m/s
Galileo
weight
distance
gravitational pull on Earth
Tried to prove that all things fall at the same rate at gravi…
? = mass * acceleration
how far an object has moved
9.8 m/s
gravitational pull on Earth
Galileo
Tried to prove that all things fall at the same rate at gravi…
15 terms
Physics- Motion
Reference Point
position
Motion
Line graph
object that appears to stay in place
point or area occupied by an object
A change in position over time when compared to a reference p…
showing an object's position over time when compared to a ref…
Reference Point
object that appears to stay in place
position
point or area occupied by an object
25 terms
Basic Physics Motion
acceleration
average speed
direction
meters/second
The rate of change in position
Total distance ÷ total time of travel
Velocity includes speed AND _____.
SI unit for velocity
acceleration
The rate of change in position
average speed
Total distance ÷ total time of travel
Physics- Motion
Acceleration
Speed
Gravity
Momentum
The rate of change in velocity
S= d/t
The force of attraction between any two objects in the univer…
Mass of an object times its velocity
Acceleration
The rate of change in velocity
Speed
S= d/t
17 terms
Motion/Physics
constant rate
deceleration
frame of reference
potential energy
the rate of change in a linear relationship
A decrease in speed... Negative acceleration
A system of objects that are not moving with respect to one a…
Energy stored due to an object's position or arrangement... joules
constant rate
the rate of change in a linear relationship
deceleration
A decrease in speed... Negative acceleration
10 terms
Physics- Motion
What is motion?
What is a frame of reference?
what is distance?
what is distance measured in?
Motion is the direction and how fast the object is moving
a system of objects that are not moving with respect to one a…
the length of a path from the starting point to ending point
Meters
What is motion?
Motion is the direction and how fast the object is moving
What is a frame of reference?
a system of objects that are not moving with respect to one a…
physics- motion graphs
position (distance) -time graph, at rest
position (distance) -time graph, const…
position-time graph, higher speed
velocity-time graph, constant velocity
position (distance) -time graph, at rest
position (distance) -time graph, const…
Physics of Motion
Scalar
Vector
Speed
Velocity
A physical quantity that has size only.
A quantity that has both size and direction.
Distance/time
Speed in a given direction
Scalar
A physical quantity that has size only.
Vector
A quantity that has both size and direction.
Linear Motion-Physics
motion is relative
motion
speed
rate
everything is in motion... - relative to some reference frame... -…
An object's change in position relative to a reference point.
distance travelled per unit of time
Any change over time
motion is relative
everything is in motion... - relative to some reference frame... -…
motion
An object's change in position relative to a reference point.
12 terms
Physics/Motion
What does Newton's second law, F=ma, m…
What is Newton's third law?
What is Newton's first law?
What happens if there is no net force?
For every action, there is an equal reaction in the opposite…
An object in motion will stay in motion...... An object at rest…
No acceleration (no change in speed). You can still have a mo…
What does Newton's second law, F=ma, m…
What is Newton's third law?
For every action, there is an equal reaction in the opposite…
53 terms
Physics (Motion)
Force
Deceleration
Acceleration
Vector Quantity
A push or pull that causes a change in the motion of a partic…
The slowing down of an object (accelerating in the negative d…
The rate of change in velocity (vector quantity)... a = (final v…
Something that has both magnitude (speed) AND direction
Force
A push or pull that causes a change in the motion of a partic…
Deceleration
The slowing down of an object (accelerating in the negative d…
Physics Motion
distance
displacement
scalar quantity
vector quantity
how far something travels
how far something travels in a certain direction
has magnitude but no direction
both magnitude and direction
distance
how far something travels
displacement
how far something travels in a certain direction
Physics : Motion
Acceleration
Velocity
Displacement
Vector Quantity
Change in velocity over change in time.
Change in position over change in time.
Change in position.
A quantity representing both magnitude and direction.
Acceleration
Change in velocity over change in time.
Velocity
Change in position over change in time.
Motion- Physics
Kinematics
Dynamics
Displacement
Scalar
Study of movement without regard to its cause (velocity)
Study of movement without regard to its cause (force, mass)
Measures change in position (vector)
Magnitude only, no direction (temperature, speed)
Kinematics
Study of movement without regard to its cause (velocity)
Dynamics
Study of movement without regard to its cause (force, mass)
10 terms
Motion - physics
Speed
Velocity
Vector
Scalar
How fast
Speed with direction
A quantity that has magnitude and direction
Measurement has only magnitude
Speed
How fast
Velocity
Speed with direction
42 terms
Physics Motion
position/distance
speed/velocity
acceleration
in a distance time graph, gradient rep…
where an object is located relative to an origine
rate of change of position. v=d/t
the rate of change of velocity. a=v-u/t (constant acceleration)
velocity
position/distance
where an object is located relative to an origine
speed/velocity
rate of change of position. v=d/t
40 terms
Physics: Motion
scalar
vector
frame of reference
position
A quantity with only magnitude (ex: 35 m/s)
A quantity with magnitude and direction (ex: 35 m/s east)
a point that's used to compare motion of the objects
The separation between an object and a reference point... (vecto…
scalar
A quantity with only magnitude (ex: 35 m/s)
vector
A quantity with magnitude and direction (ex: 35 m/s east)
11 terms
Motion- physics
speed
average speed
Instantaneous speed
distance
the distance divided by the amount of time it took to travel…
the total distance travelled divided by the total time it tak…
speed at that instant in time. (speedometer)
the amount of distance travelled
speed
the distance divided by the amount of time it took to travel…
average speed
the total distance travelled divided by the total time it tak…
Physics Motion
Object of Interest
Motion
Reference Frame
Particle Model
the object whose motion we are describing
the change in an object's position relative to a given observ…
has three parts - an objects reference (ex = you relative to…
a model where dots represent the position of an object. Every…
Object of Interest
the object whose motion we are describing
Motion
the change in an object's position relative to a given observ…
11 terms
motion-physics
distance
displacement
scalar
vector
how far something travels
how far something travels in a given direction
distance is an example of a ____________ quantity, it has mag…
displacement is an example of a _____________ quantity becaus…
distance
how far something travels
displacement
how far something travels in a given direction
Physics Motion
Motion
Speed
Velocity
Diplacement
When an object continuously changes position in comparison to…
how fast an object moves
speed and direction an objects moves
Is the length and direction that an object has moved from its…
Motion
When an object continuously changes position in comparison to…
Speed
how fast an object moves
9 terms
Physics/Motion
motion
frame of reference
speed
velocity
when the distance of one object to another changes
a place or object used for comparison to determine if somethi…
the distance the object travels per unit of time
speed in a given direction
motion
when the distance of one object to another changes
frame of reference
a place or object used for comparison to determine if somethi…
Physics: Motion
Displacement
Distance
Speed
Velocity
-The shortest path moved in a certain direction (shortest dis…
-How far you travel from point A to point B... -A scalar quantit…
-Is defined as distance traveled per unit time... -A scalar quan…
-Is defined as displacement per unit time... -A vector quantity…
Displacement
-The shortest path moved in a certain direction (shortest dis…
Distance
-How far you travel from point A to point B... -A scalar quantit…
Physics: Motion
Motion
Velocity
Acceleration
3 dimensional
The movement of an object
A change in speed and direction over time
A change in velocity over time
Movement can occur in three ways: up and down, left to right,…
Motion
The movement of an object
Velocity
A change in speed and direction over time
11 terms
Motion (physics)
Scalars
Vectors
Distance
Speed
quantities that have magnitude only
quantities that have magnitude and associated direction
Scalar
Scalar
Scalars
quantities that have magnitude only
Vectors
quantities that have magnitude and associated direction
Physics - Motion
Distance-time graphs
Velocity and acceleration
Vectors and scalars
Acceleration
The gradient of a line on a distance-time graph represents sp…
Velocity is speed in a given direction. ... - An object moving s…
Physical quantities that are directional are called vectors.…
The acceleration of an object is its change of velocity per s…
Distance-time graphs
The gradient of a line on a distance-time graph represents sp…
Velocity and acceleration
Velocity is speed in a given direction. ... - An object moving s…
Physics (Motion Vocabulary)
Force
Deceleration
Acceleration
Vector Quantity
A push or pull that causes a change in the motion of a partic…
The slowing down of an object (accelerating in the negative d…
The rate of change in velocity (vector quantity)... a = (final v…
Something that has both magnitude (speed) AND direction
Force
A push or pull that causes a change in the motion of a partic…
Deceleration
The slowing down of an object (accelerating in the negative d…
7 terms
Motion- Physics
speed
velocity
displacement
distance
Distance traveled per unit time
Speed in a given direction
Distance and direction of an object's change in position from…
The length of a path between two points
speed
Distance traveled per unit time
velocity
Speed in a given direction
13 terms
Physics motion
Instantaneous velocity
Magnitude
Position
Vector
The speed and direction of an object at a particular instant
Another term given for the size of a quantity
The location of an object relative to an origin
A quantity with both magnitude and direction
Instantaneous velocity
The speed and direction of an object at a particular instant
Magnitude
Another term given for the size of a quantity
5 terms
Physics - Motion
Acceleration is constant
Momentum
Provided there are no external forces…
Energy
Only situation the equations work
How much "motion" an object has
The total momentum of a system of interacting bodies is const…
Cannot be created or destroyed
Acceleration is constant
Only situation the equations work
Momentum
How much "motion" an object has
11 terms
Physics motion
initial velocity
displacement
final velocity
acceleration
speed of an object before the application of force
Change in position from an object in its starting point. Dist…
he last velocity that can be measured before a complete stop.
Change in velocity divided by the time it takes for the chang…
initial velocity
speed of an object before the application of force
displacement
Change in position from an object in its starting point. Dist…
10 terms
Physics Motion
Motion
Frame of Reference
Displacement
Speed
An Object's change in position relative to a reference point.
A system for specifying the precise location of objects in *s…
The change in position of an object.
The Distance traveled divided by the time interval during whi…
Motion
An Object's change in position relative to a reference point.
Frame of Reference
A system for specifying the precise location of objects in *s…
11 terms
Physics: Motion
Coordinate System
Origin
Position
Distance
A system used to describe motion
The place an object starts, both variables in a coordinate sy…
Location of an object relative to reference point or origin
Describes how far an object is from the origin. Scalar quantity
Coordinate System
A system used to describe motion
Origin
The place an object starts, both variables in a coordinate sy…
Physics (Motion)
frame of reference
the earth
speed
d=st
the background or the object that's used to compare motion to
name the most commonly used frame of reference
rate of motion
name the distance formula
frame of reference
the background or the object that's used to compare motion to
the earth
name the most commonly used frame of reference
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