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Study sets matching "ap physics"

8 terms
Ap physics
Pulley- magnitude of acceleratoon of a…
Pulley- tension in string
String over edge- acceration of defend…
String over edge- when strikes the floor
Fup-Fdown=mxa
Ft-M1G=M2xa
G=2MxA
X=vot+1/2at2
Pulley- magnitude of acceleratoon of a…
Fup-Fdown=mxa
Pulley- tension in string
Ft-M1G=M2xa
49 terms
AP Physics1+2 Formulas
displacement
net force
(centripetal) acceleration
impulse
displacement
net force
9 terms
AP Physics
Velocity
Scalar
Position vs time
m/s^2
The speed and direction of an object
A quantity that has only magnitude
The slope of this graph gives acceleration
The unit for acceleration
Velocity
The speed and direction of an object
Scalar
A quantity that has only magnitude
32 terms
AP Physics
Force of a spring
Change in kinetic energy
potential energy
Frequency
-kx
work
mgd
1/time
Force of a spring
-kx
Change in kinetic energy
work
9 terms
AP physics
work
positive work
negative work
joule
work is done when a force that is applied to an object moves…
if the force has an component in the same direction as the di…
system energy decreases (opposite direction)
the SI unit work or energy, equal to the work done by a force…
work
work is done when a force that is applied to an object moves…
positive work
if the force has an component in the same direction as the di…
15 terms
AP Physics Calculus Review
Translational velocity (v)
Translational acceleration (a)
Rotational velocity (ω)
Rotational acceleration (α)
dx/dt
dv/dt AND d²x/dt²
dθ/dt
dω/dt AND d²θ/dt²
Translational velocity (v)
dx/dt
Translational acceleration (a)
dv/dt AND d²x/dt²
22 terms
AP Physics 1
position
displacement
velocity
acceleration
[m] distance from origin
[m] change in position
[m/s] displacement/time
[m/s/s] velocity/time
position
[m] distance from origin
displacement
[m] change in position
14 terms
AP PHYSICS
force
inertia
net force
newton
a push or pull
the tendency of an object to resist any change in its motion
the vector sum of all the individual forces that act on it
a unit of force (N)
force
a push or pull
inertia
the tendency of an object to resist any change in its motion
9 terms
AP Physics Newtons Laws
Inertia
F=
for every action there is an
W=
objects in motion stay in motion...
ma
= but opposite reaction
mg
Inertia
objects in motion stay in motion...
F=
ma
11 terms
AP Physics
Distance
Position
Direction
Speed
The amount of space between two points
A place or location
A theoretical line followed from a point of origin or towards…
The rate of motion or action, specifically mathematics/physic…
Distance
The amount of space between two points
Position
A place or location
10 terms
AP Physics
Speed/Velocity
Acceleration
Force
Power
ms-1
ms-2
(kgms-2)
(kgm2s-3)
Speed/Velocity
ms-1
Acceleration
ms-2
14 terms
AP Physics
Mass
Length
Speed
Matter
A large body of matter with no definite shape
The measurement of something from end to end
The rate at which something or someone is able to move or ope…
That which occupies space and has rest mass
Mass
A large body of matter with no definite shape
Length
The measurement of something from end to end
20 terms
AP Physics
Top opening parabola
Side opening parabola
Inverse
Constant velocity equation
Y proportional X^2
Y^2 proportional x
Y proportional 1/x
D=vt
Top opening parabola
Y proportional X^2
Side opening parabola
Y^2 proportional x
21 terms
AP Physics
physics
model
hypothesis
theory
the most basic of the sciences that describes the behaviour a…
analogy or mental image of the phenomena in terms of somethin…
testable prediction... that is not yet proven
has much supporting evidence and based on observation
physics
the most basic of the sciences that describes the behaviour a…
model
analogy or mental image of the phenomena in terms of somethin…
9 terms
AP Physics
Scalar
Vector
Position
Displacement
A physical quantity described by a single number, usually inc…
A physical quantity described to be both a magnitude and a di…
Location of an object relative to a reference point, which is…
Change in an objects position
Scalar
A physical quantity described by a single number, usually inc…
Vector
A physical quantity described to be both a magnitude and a di…
Ap physics
Acceleration
Speed
Velocity
Kinematics
Change in velocity over change in time (m/s^2)
Distance over time
Change in displacement over change in time
Describes motion in terms of a rate
Acceleration
Change in velocity over change in time (m/s^2)
Speed
Distance over time
10 terms
Ap Physics
Distance
Displacement
Speed
Average speed
An amount of space between two objects or two people; l d
Final velocity minus initial velocity; delta X
The rate that an object moves; m/s
Maximum speed minus low speed divided by 2 Vav
Distance
An amount of space between two objects or two people; l d
Displacement
Final velocity minus initial velocity; delta X
29 terms
AP Physics C Equations
Kinematics Equations
Newton's 1st Law
Newton's 2nd Law
Centripetal Force
v = v₀ + at... ∆x = v₀t + (1/2)at²... v² = v₀² + 2a∆x
Inertia
F = ma
F = mv²/r
Kinematics Equations
v = v₀ + at... ∆x = v₀t + (1/2)at²... v² = v₀² + 2a∆x
Newton's 1st Law
Inertia
28 terms
AP Physics 1
tetra
giga
mega
kilo
10^12
10^9
10^6
10^3
tetra
10^12
giga
10^9
13 terms
AP physics
Scalar
Vector
Displacement
Velocity
Such as speed and distance
Such as velocity and displacement
A change in placement this is the difference from where you s…
Rate of your displacement
Scalar
Such as speed and distance
Vector
Such as velocity and displacement
37 terms
Giancoli AP Physics - Chapter 5
Uniform circular motion
Centripetal
Centripetal acceleration
Radial acceleration
Motion in which an object moves in a circle at a constant spe…
Towards the center
Acceleration in which acceleration is pointing toward the cen…
Another word for centripetal acceleration.
Uniform circular motion
Motion in which an object moves in a circle at a constant spe…
Centripetal
Towards the center
95 terms
AP Physics
fortuitous
boulder
diagonal
explicitly
偶然的 a.
卵石,圆石
对角线,斜线
明白地,明确地
fortuitous
偶然的 a.
boulder
卵石,圆石
52 terms
AP Physics C Mechanics
First kinematics equation, no displacm…
Second kinematics equation, no final v…
Third kinematics equation, no time
Calculus: relations between position a…
First kinematics equation, no displacm…
Second kinematics equation, no final v…
70 terms
AP Physics: 17: Optics
3.00×10⁸
v = fλ
Radio
Micro
all electromagnetic radiation travels at ___m/s regardless of…
write the equation for wave speed... v = wave speed... f = frequenc…
___ waves have the longest wavelengths of all of the electrom…
___ waves have the wavelengths between that of radio waves an…
3.00×10⁸
all electromagnetic radiation travels at ___m/s regardless of…
v = fλ
write the equation for wave speed... v = wave speed... f = frequenc…
48 terms
Physics AP
displacement
Average speed
Average velocity
acceleration
The displacement of particle is defined as its changes in pos…
The average speed of a particle, a scalar quantity is defined…
The average velocity of a particle is defined as the particle…
When the velocity of a particle changes with time, the partic…
displacement
The displacement of particle is defined as its changes in pos…
Average speed
The average speed of a particle, a scalar quantity is defined…
39 terms
AP Physics B Formulas
Force of Friction
Final velocity
Displacement (s)
Force of Friction
Final velocity
52 terms
AP Physics:voc test
Current
Resistance
Resistivity
Voltage
flow of positive charge per second. units are amperes (coulom…
how difficult it is for charge to flow through a circuit elem…
implies what resistance would be of a particular amount of a…
electrical potential energy per unit charge
Current
flow of positive charge per second. units are amperes (coulom…
Resistance
how difficult it is for charge to flow through a circuit elem…
30 terms
Ap Physics Equations 2
Momentum (given mass & velocity)
Impulse/Momentum Theorem
Conservation of Momentum in an Elastic…
Conservation of Energy in an Elastic C…
P=m*v
F△t=△p
The first equation in the photo.
The second equation in the photo.
Momentum (given mass & velocity)
P=m*v
Impulse/Momentum Theorem
F△t=△p
11 terms
AP physics
Fty
Ftx
Ft
Fpx
Ftsin
Ftcos
Fty/sin
Ftcos=Ftx
Fty
Ftsin
Ftx
Ftcos
97 terms
AP Physics Midterm Review
SI unit of length
SI unit of mass
SI unit of time
Exa-
Meter
Kilogram
Second
x10¹⁸
SI unit of length
Meter
SI unit of mass
Kilogram
17 terms
physics ap
momentum is conserved in the absence o…
energy is conserved in the absence of…
in energy with projectile motion, the…
____ is the only time you use -9.8 (as…
external forces
nonconservative forces
the vector sum of the velocities
projectile motion
momentum is conserved in the absence o…
external forces
energy is conserved in the absence of…
nonconservative forces
10 terms
Ap physics
Giga
Mega
Kilo
Deci
10*9
10*6
10*3
10-1
Giga
10*9
Mega
10*6
69 terms
AP Physics
Thales (624-546 BC)
Democritus (460-370 BC)
Aristotle (384-322 BC)
Archimedes (287-212 BC)
Attributed with the birth of scientific thought
Believed that matter is made up of atoma
Formulated a systematic approach to science
Discovered the relationship between buoyancy and the weight o…
Thales (624-546 BC)
Attributed with the birth of scientific thought
Democritus (460-370 BC)
Believed that matter is made up of atoma
10 terms
AP Physics
Equilibrium
Force
Forces = Netforce
Solving Equilibrium Equations
When it's at constant speed or in rest and the netforce is ze…
Push and or pull on a object and measure in spring scale and…
Forces acting in the same direction add to equal netforce and…
1. Draw free body diagram and if there are any angles break t…
Equilibrium
When it's at constant speed or in rest and the netforce is ze…
Force
Push and or pull on a object and measure in spring scale and…
52 terms
AP Physics C
First kinematics equation, no displacm…
Second kinematics equation, no final v…
Third kinematics equation, no time
Calculus: relations between position a…
First kinematics equation, no displacm…
Second kinematics equation, no final v…
44 terms
AP Physics Mid-Term
Do all objects accelerate at the same…
What is Terminal Velocity, and what do…
Displacement VS
Force VS
Yes
Air Resistance = Gravitational Force... Object no longer gains s…
Vector
Vector
Do all objects accelerate at the same…
Yes
What is Terminal Velocity, and what do…
Air Resistance = Gravitational Force... Object no longer gains s…
66 terms
AP Physics Equations
Definition of Average Velocity
Definition of Acceleration
Velocity of an Object as a Function of…
Displacement of an Object as a Functio…
∆x = Change in Distance... t = Elapsed Time
∆v = Change in Velocity... t = Time
v₀ = Initial Velocity... a = Acceleration... t = Time
v₀ = Initial Velocity... t = Time... a = Acceleration
Definition of Average Velocity
∆x = Change in Distance... t = Elapsed Time
Definition of Acceleration
∆v = Change in Velocity... t = Time
12 terms
AP Physics
10mm
100cm
1000m
3ft
1cm
1m
1km
1 yard
10mm
1cm
100cm
1m
59 terms
AP Physics
in a position-time graph, the object's…
in a position-time graph, the object's…
the steeper the slope, the _____ the o…
in a velocity-time graph, the object's…
vertical axis
slope
faster
acceleration
in a position-time graph, the object's…
vertical axis
in a position-time graph, the object's…
slope
37 terms
AP Physics
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
Kepler's Laws
...
...
...
...
Newton's 1st Law
...
Newton's 2nd Law
...
22 terms
AP physics
Kinemtaics 1
Kin2
Kin3
Newtons 2nd law
Vx=Vxo+axt
X=Xo+vVxoT+(1/2)axT^2
Vx^2= Vxo^2+2ax(x-xo)
a=€F/m=Fnet/m
Kinemtaics 1
Vx=Vxo+axt
Kin2
X=Xo+vVxoT+(1/2)axT^2
10 terms
AP Physics
Angle of Reflection
Yellow
Cyan
Law of Reflection
The angle made by a reflected ray perpendicular to the reflec…
Color between green and orange in the spectrum. Primary subtr…
Greenish blue color, which is one of the primary subtractive…
The angle of incidence is the angle between this normal line…
Angle of Reflection
The angle made by a reflected ray perpendicular to the reflec…
Yellow
Color between green and orange in the spectrum. Primary subtr…
76 terms
AP Physics
acceleration
when an object moves faster,
when an object slows down
an object can experience accelration
how much an object's velocity changes each second.
its acc. and velocity are in the same direction
the velocity and acceleration are in opposite directions
moving at a constant speed. This happens when n object turns,…
acceleration
how much an object's velocity changes each second.
when an object moves faster,
its acc. and velocity are in the same direction
10 terms
Physics AP
Increase
Increase
Decrease
They would dim
What happens to resistance when you increase the length of a…
What happens to resistance when you increase the temperature…
What happens to resistance when you increase the cross-sectio…
If you add a lightbulb to a circuit which has two other light…
Increase
What happens to resistance when you increase the length of a…
Increase
What happens to resistance when you increase the temperature…
7 terms
graphing methods AP Physics
no relation graph
linear graph
inverse graph
direct square graph
- written relationship: as x increases, y remains the same -…
- written relationship: as x increases, y increases proportio…
- written relationship: as x increases, y decreases - y is in…
- written relationship: y is proportional to the square of x…
no relation graph
- written relationship: as x increases, y remains the same -…
linear graph
- written relationship: as x increases, y increases proportio…
14 terms
AP Physics
Definition: Fn=
Formula: Fn=
Definition: FA=
Formula: FA=
Resultant force. Measured in Newtons. Causes acceleration
ma
Actual force. A push or pull. Measured in Newtons. Force appl…
Fn+FR
Definition: Fn=
Resultant force. Measured in Newtons. Causes acceleration
Formula: Fn=
ma
42 terms
Introduction to AP Physics
Issac Newton
Galileo Galilei
Coordinate System
Velocity
British scientist who defined the laws of motion, discovered…
Scientist who built the first telescope and proved that plane…
A standard grid, composed of lines of latitude and longitude,…
distance traveled per unit time, direction is very important,…
Issac Newton
British scientist who defined the laws of motion, discovered…
Galileo Galilei
Scientist who built the first telescope and proved that plane…
8 terms
AP Physics
current
amps
electric current
Flowing of charges
change in q/t
unit for currents= 1 amp = 1 C
movement of positive charge
if the circuit is broken the charge will not flow through the…
current
change in q/t
amps
unit for currents= 1 amp = 1 C
25 terms
AP Physics
Mutual Induction
Mutually Induced emfs
Mutual Inductance Units
Self-Inductance
M=N(1)Flux/I(2)
Emf=-M*(dI/dt)
Henry(H), Wb/A, Vs/A, Ohm*s, J/A
L=N*Flux/I
Mutual Induction
M=N(1)Flux/I(2)
Mutually Induced emfs
Emf=-M*(dI/dt)
72 terms
Physics AP
Parallel axis theorem
Solid Cylinder/Disk
Hoop
Solid Sphere
I=Icm+md²
(1/2)MR²
MR²
(2/5)MR²
Parallel axis theorem
I=Icm+md²
Solid Cylinder/Disk
(1/2)MR²
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