Study sets matching "physics 2 motion"

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Study sets matching "physics 2 motion"

29 terms
Physics 2 Motion
Velocity
Momentum
Speed
Position
Speed plus direction. 50 mph South
Product of its velocity and mass. Its what makes a large truc…
Distance an object travels in a period of time. Distance/Time…
Place or location of something.
Velocity
Speed plus direction. 50 mph South
Momentum
Product of its velocity and mass. Its what makes a large truc…
35 terms
Physics -2- Motion and Forces
Kinematics
Distance
Displacement
Speed
Study of Motion (Don't care why)
A measured length
Length between start and finish
How fast something is moving
Kinematics
Study of Motion (Don't care why)
Distance
A measured length
Physics Chapter 2: Motion
distance
displacement
speed
average speed
a measure of how far an object has moved
the distance and direction an object moves from its starting…
the rate of change of an object's position
the total distance an object travels divided by the total tim…
distance
a measure of how far an object has moved
displacement
the distance and direction an object moves from its starting…
Physics 2.1 | Motion
distance-time graph
speed
velocity
acceleration
- horizontal line represents a stationary object... - a straight…
in m/s = (distance traveled in metres, m) / (time taken in se…
speed in a given direction
change of velocity per second
distance-time graph
- horizontal line represents a stationary object... - a straight…
speed
in m/s = (distance traveled in metres, m) / (time taken in se…
6 terms
PHYSICS motion in 2 Dimensions
eq. of POSITION-vs-TIME
eq. of VELOCITY-vs-TIME
eq. of VELOCITY-vs-POSITION
Aav=
x=xo+voxt+(1/2)axt^2... y=yo+voyt+(1/2)ayt^2
vx=vox+axt... vy=voy+ayt
vx^2=vox^2+2ax(DISPLACEMENT X)... vy^2=voy^2+2ay (DISPLACEMENT Y)
Aav=CHANGE Velocity/CHANGE t
eq. of POSITION-vs-TIME
x=xo+voxt+(1/2)axt^2... y=yo+voyt+(1/2)ayt^2
eq. of VELOCITY-vs-TIME
vx=vox+axt... vy=voy+ayt
Physics Ch. 2: Motion
Motion
Speed
Velocity
Acceleration (deceleration)
The movement of an object or it's changing position in refere…
The distance traveled and the amount of time it takes
Speed and direction... m/s^2
Time rate change of velocity
Motion
The movement of an object or it's changing position in refere…
Speed
The distance traveled and the amount of time it takes
21 terms
chapter 2 physics : motion
Aristotle's classification of motion
speed
average speed
velocity
Every object in the universe has a proper place determined by…
rate at which distance is covered
total distance/ total time
speed in direction
Aristotle's classification of motion
Every object in the universe has a proper place determined by…
speed
rate at which distance is covered
29 terms
Physics 2- Waves and Motion
Periodic Motion
Simple Harmonic Motion
Period
Amplitude
any motion that repeats in a regular cycle
a motion that occurs when the restoring force on an object is…
the required time for an object to complete one full cycle of…
in any periodic motion, the maximum distance an object moves…
Periodic Motion
any motion that repeats in a regular cycle
Simple Harmonic Motion
a motion that occurs when the restoring force on an object is…
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…
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…
19 terms
Physics Power Set: Motion/Gravity 2
velocity
acceleration
deceleration
frame of reference
rate of change in position (plus direction)
increase in speed or velocity... "Speeding up"
decrease in speed or velocity... "slowing down"
object used to detect motion... example: the ground, the sun, et…
velocity
rate of change in position (plus direction)
acceleration
increase in speed or velocity... "Speeding up"
Physics 2- Waves and Motion
Periodic Motion
Simple Harmonic Motion
Period
Amplitude
any motion that repeats in a regular cycle
a motion that occurs when the restoring force on an object is…
the required time for an object to complete one full cycle of…
in any periodic motion, the maximum distance an object moves…
Periodic Motion
any motion that repeats in a regular cycle
Simple Harmonic Motion
a motion that occurs when the restoring force on an object is…
20 terms
Chapter 2 Physics, Motion
The most fundamental physical science,…
The __________ of an object is the tot…
The location of an object with respect…
If an object changes position, we say…
Physics
Average Speed, and Distance (d)
Position
Motion
The most fundamental physical science,…
Physics
The __________ of an object is the tot…
Average Speed, and Distance (d)
Force/motion/physics vocab #2
inertia
velocity
acceleration
potential energy
tendency of an object to keep moving when it's in motion
how fast and in what direction an object is traveling
an increase in an object's velocity
created by an object's position-stored
inertia
tendency of an object to keep moving when it's in motion
velocity
how fast and in what direction an object is traveling
11 terms
Physics Chapter 2: Motion
Frame of reference
Displacement
Position
Distance
A point or place that we pretend is not moving & measure moti…
The net (total) change in position. Distance in a given direc…
Separation between an object and the origin
Total length traveled... S.I. Unit: meter
Frame of reference
A point or place that we pretend is not moving & measure moti…
Displacement
The net (total) change in position. Distance in a given direc…
18 terms
Physics Chapter 2: Motion
• One-Dimensional Motion
• Kinematics
• Particle
• Positive Direction
the object moves along a single axis... o Motion is along a stra…
the classification & comparison of motions
a point-like object such as an electron
the direction of increasing numbers
• One-Dimensional Motion
the object moves along a single axis... o Motion is along a stra…
• Kinematics
the classification & comparison of motions
Physics Chapter 2: Motion
When an object is in motion, its _____…
Movement in a straight line
The description of motion is a descrip…
Motion Diagram
position
Follows a path directly b/w two points without turning right…
place, time
A series of images showing the positions of a moving object a…
When an object is in motion, its _____…
position
Movement in a straight line
Follows a path directly b/w two points without turning right…
17 terms
Physics Chapter 2: Representing Motion
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…
A system used to describe motion that gives the zero point lo…
The point at which both variables in a coordinate system have…
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…
17 terms
Physics Section 2.2: Linear Motion
Position
Distance
Displacement
Speed
the location of an object in a given frame of reference
a scalar measurement of the length of a path connecting two p…
a vector quantity that measures how far and in what direction…
a scalar quantity that describes the rate at which something…
Position
the location of an object in a given frame of reference
Distance
a scalar measurement of the length of a path connecting two p…
24 terms
Physics Ch 2 Motion
Speed
Velocity
Coordinate System
Displacement
The distance travelled divided by the time taken to travel th…
The quotient of an objects change in position divided by the…
A system used to describe motion that gives the zero point lo…
A change in position having both magnitude and direction, is…
Speed
The distance travelled divided by the time taken to travel th…
Velocity
The quotient of an objects change in position divided by the…
39 terms
Physics C2 - Motion
Translatory Motion
Rectilinear Motion
Curvilinear Motion
Rotatory Motion
Motion in which the whole body moves uniformly in the same li…
The motion of a body which moves along a straight line.
The motion of a body which moves along a curved or circular p…
The motion of a body which moves about a fixed axis without c…
Translatory Motion
Motion in which the whole body moves uniformly in the same li…
Rectilinear Motion
The motion of a body which moves along a straight line.
19 terms
Physics - Force in Motion 2
What is the unit of force?
What is the unit of mass?
What is the unit of acceleration?
How do you explains Newton's third law?
N
Kg
m/s2
If you push against something it will push back against you j…
What is the unit of force?
N
What is the unit of mass?
Kg
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…
29 terms
Physics 2- Waves and Motion
Periodic Motion
Simple Harmonic Motion
Period
Amplitude
any motion that repeats in a regular cycle
a motion that occurs when the restoring force on an object is…
the required time for an object to complete one full cycle of…
in any periodic motion, the maximum distance an object moves…
Periodic Motion
any motion that repeats in a regular cycle
Simple Harmonic Motion
a motion that occurs when the restoring force on an object is…
20 terms
Physics P2 - Motion
Speed
Stationary
Horizontal
Straight
S_____ = Distance/Time... (m/s)
On distance/time graphs, horizontal lines mean the object is…
On distance/time graphs, __________ lines mean the object is…
On distance/time graphs, ________ sloping lines mean the obje…
Speed
S_____ = Distance/Time... (m/s)
Stationary
On distance/time graphs, horizontal lines mean the object is…
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.
12 terms
2-D Motion- Physics
projectile
horizontal velocity is always
vertical accel. is always
at max ht of a projectile's path the v…
an object affected by gravity
constant
-9.8
0
projectile
an object affected by gravity
horizontal velocity is always
constant
30 terms
Ch. 2 Motion- physical science
motion
distance
displacement
speed
An object's change in position relative to a reference point.
How much an object has moved
Distance and direction of an object's change in position from…
Distance travelled per unit time
motion
An object's change in position relative to a reference point.
distance
How much an object has moved
29 terms
Physics 2- Waves and Motion
Periodic Motion
Simple Harmonic Motion
Period
Amplitude
any motion that repeats in a regular cycle
a motion that occurs when the restoring force on an object is…
the required time for an object to complete one full cycle of…
in any periodic motion, the maximum distance an object moves…
Periodic Motion
any motion that repeats in a regular cycle
Simple Harmonic Motion
a motion that occurs when the restoring force on an object is…
16 terms
chapter 2: motion (physics)
1-D
frame of reference
scalar units
vector units
everything is in one line
your vantage point in observing motion, how you see things
magnitude (number only), driving 60 mph
includes magnitude (number) and direction, driving 60 mph north
1-D
everything is in one line
frame of reference
your vantage point in observing motion, how you see things
13 terms
Physics unit 2-Motion.
Speed=
Steeper the gradient on a distance-tim…
line on distance-time graph=straight l…
Speed equation=
distance travelled each second.
greater the speed.
object moving at a constant speed
Distance/time.
Speed=
distance travelled each second.
Steeper the gradient on a distance-tim…
greater the speed.
10 terms
Chapter 2 motion physics
Accelerarion
Centripetal acceleration
Displacement
Formula for acceleration
Rate of change of velocity can be calculated by dividing the…
Acceleration of an object toward the center of w curved or ci…
Distance and direction of an objects change in position from…
A=Vf-Vi... -----------... T
Accelerarion
Rate of change of velocity can be calculated by dividing the…
Centripetal acceleration
Acceleration of an object toward the center of w curved or ci…
5 terms
Physics Motion Part 2
Velocity
Combining Velocities
Acceleration
Momentum
Speed (Distance/Time) + Direction
Make sure you add or subtract all of the velocities, might ov…
Change in velocity... (Final velocity - original velocity/ time)
Depends on the mass (weight on earth) and velocity an object…
Velocity
Speed (Distance/Time) + Direction
Combining Velocities
Make sure you add or subtract all of the velocities, might ov…
Physics - P2 - Motion
How is average speed calculated?
What do distance time graphs show?
What does the line sloping up mean in…
What does the gradient show at any tim…
It is calculated in m/s using: speed = total distance travell…
The distance an object moves in a period of time
The object is moving away from its starting point, if it slop…
The speed
How is average speed calculated?
It is calculated in m/s using: speed = total distance travell…
What do distance time graphs show?
The distance an object moves in a period of time
14 terms
Physics Chapter 2: Motion
Position
Distance
Frame of reference
Displacement
Separation between an object and the origin or other referenc…
The total length traveled
A point or place that we pretend is not moving
The net change in position
Position
Separation between an object and the origin or other referenc…
Distance
The total length traveled
18 terms
Physics Lesson 2 Vocab: Motion
Speed
Vector
Position
Velocity
distance traveled divided by time taken... (speed is constant)
a vector is a quantity, distance, and a direction.... 20ft south…
position of an object is always relative. ... North of the Duomo…
Velocity is speed in a particular direction
Speed
distance traveled divided by time taken... (speed is constant)
Vector
a vector is a quantity, distance, and a direction.... 20ft south…
13 terms
Physics 2-D motion
scalar
scalar
scalar
scalar
magnitude
time
distance
mass
scalar
magnitude
scalar
time
16 terms
Physics Unit 2: Motion
Distance Travelled (m) / Time Taken (s)
By the gradient.
The greater the speed.
It is horizontal.
Formula for Speed
How is speed represented in a distance time graph?
The steeper the gradient...
What happens to the line of a graph if the object is stationa…
Distance Travelled (m) / Time Taken (s)
Formula for Speed
By the gradient.
How is speed represented in a distance time graph?
14 terms
Physics ch 2 motion
Motion diagram
Particle model
Magnitude
Scalar
Series of images showing the posotion of a moving object over…
Simplified model replaces the moving object with a series of…
Term given for the size of a quantity
Quantity that has only magnitude
Motion diagram
Series of images showing the posotion of a moving object over…
Particle model
Simplified model replaces the moving object with a series of…
17 terms
Motion chapter 2 Physics
Instantaneous velocity
Magnitude
Position
Time interval
The speed and direction of an object at a particular instant
Another term for size and quantity
The location of an object relative to an origin
The formula TF - TI represents
Instantaneous velocity
The speed and direction of an object at a particular instant
Magnitude
Another term for size and quantity
14 terms
Physics Unit 2: Motion
Motion Diagram
Particle Molecule
Vectors
Scalars
Shows an object in motion through images over an equal time i…
A motion diagram in which the object in motion has been repla…
Quantities that have both size, also called magnitude, and di…
Quantities with just numbers and no direction, such as distan…
Motion Diagram
Shows an object in motion through images over an equal time i…
Particle Molecule
A motion diagram in which the object in motion has been repla…
Physics chap 2- motion
Linear motion
Position
Vector
Distance
Motion in a straight line
Separation between an object and a reference point ... -vector…
Quantity that has magnitude and direction
Separation between two objects; needs NO reference point ... -s…
Linear motion
Motion in a straight line
Position
Separation between an object and a reference point ... -vector…
Physics Chapter 2- Motion
Motion Diagram
Particle Model
Coordinate System
Origin
A series of images showing the positions of a moving object a…
A simplified version of a motion diagram in which the object…
The location of the zero point of the variable you are studyi…
The point at which both variables have a value of zero
Motion Diagram
A series of images showing the positions of a moving object a…
Particle Model
A simplified version of a motion diagram in which the object…
10 terms
PHYSIC 2: FORCES AND MOTION
average velocity
acceleration
final velocity
retardation
distance moved in one direction/time taken
gain in velocity/time taken
original velocity + (acceleration x time)
loss in velocity/time
average velocity
distance moved in one direction/time taken
acceleration
gain in velocity/time taken
Physics// CH 2: Motion
Distance
Displacement
Scalar quantity
Vector quantity
how far something travels
how far something travels and I given direction
distance & magnitude but no direction
has both magnitude and direction
Distance
how far something travels
Displacement
how far something travels and I given direction
24 terms
Physics - 2-D Motion
projectile
trajectory
linear acceleration
centripetal acceleration
object shot through air
parabolic path (curved path shaped like a parabola, arc, circ…
change in magnitude of the velocity (change in horizontal vec…
change in the direction of the velocity (toward the center of…
projectile
object shot through air
trajectory
parabolic path (curved path shaped like a parabola, arc, circ…
32 terms
Motion in Dimension (PHYSICS Ch.2)
Dynamics
Kinematics
frame of reference
Displacement
The study if motion and of physical concepts such as force an…
The part of dynamics that describes motion regardless to its…
a choice of coordinate axes that defines the staring point fo…
∆ in position... ∆x = xf - xi... ☝final ☝initial
Dynamics
The study if motion and of physical concepts such as force an…
Kinematics
The part of dynamics that describes motion regardless to its…
PHYSICS U2 motion
The gradient of the line on a distance…
The gradient of velocity on a velocity…
If the line on a velocity-time graph i…
what is the area under the line on a v…
An object speed
Acceleration
zero
distance travelled in metres
The gradient of the line on a distance…
An object speed
The gradient of velocity on a velocity…
Acceleration
13 terms
Physics 2: Forces and Motion
What is the equation for Kinetic Energy?
What is the equation for gravitational…
Equation for average speed?
Equation for acceleration?
Ke=1/2 x m x v2
GPE=GxPxH
Average speed = Distance/time
Acceleration = Change in velocity/Time
What is the equation for Kinetic Energy?
Ke=1/2 x m x v2
What is the equation for gravitational…
GPE=GxPxH
Physical Science Week 2 Motion
motion
speed
distance
displacement
movement of an object
distance/time without direction
how far an object has travelled
how far an object has travelled based on the starting point
motion
movement of an object
speed
distance/time without direction
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