ADVANCED PLACEMENT PHYSICS 1 EQUATIONS, EFFECTIVE …
ADVANCED PLACEMENT PHYSICS 1 EQUATIONS, EFFECTIVE 2015
CONSTANTS AND CONVERSION FACTORS
Proton mass, mp = 1.67 ? 10-27 kg
Electron charge magnitude, e = 1.60 ? 10-19 C
Neutron mass, mn = 1.67 ? 10-27 kg Electron mass, me = 9.11 ? 10-31 kg Speed of light, c = 3.00 ? 108 m s
Coulomb's law constant,
Universal gravitational constant,
Acceleration due to gravity at Earth's surface,
k = 1 4pe0 = 9.0 ? 109 Nim2 C2 G = 6.67 ? 10-11 m3 kgis2
g = 9.8 m s2
meter, m kelvin, K
UNIT
kilogram, kg hertz, Hz
SYMBOLS second, s newton, N
ampere, A joule, J
watt, coulomb,
volt, ohm,
W degree Celsius, C C V W
PREFIXES
Factor Prefix Symbol
1012
tera
T
109
giga
G
106
mega
M
103
kilo
k
10-2
centi
c
10-3
milli
m
10-6 micro
m
10-9
nano
n
10-12
pico
p
VALUES OF TRIGONOMETRIC FUNCTIONS FOR COMMON ANGLES
q
0
30
37
45
53
60
90
sin q
0
12
35
2 2 45
32
1
cosq
1
32 45
2 2 35
12
0
tan q
0
33 34
1
43
3
?
The following conventions are used in this exam. I. The frame of reference of any problem is assumed to be inertial unless otherwise stated. II. Assume air resistance is negligible unless otherwise stated.
III. In all situations, positive work is defined as work done on a system. IV. The direction of current is conventional current: the direction in which
positive charge would drift. V. Assume all batteries and meters are ideal unless otherwise stated.
ADVANCED PLACEMENT PHYSICS 1 EQUATIONS, EFFECTIVE 2015
MECHANICS
?x = ?x0 + axt
x
=
x0
+
?x0 t
+
1 2
axt
2
?x2 = ?x20 + 2ax (x - x0 )
a
=
?F
m
=
Fnet m
Ff ? m Fn
ac
=
?2 r
p = mv
Dp
=
F
Dt
K
=
1 mv2 2
DE = W = Fd = Fd cosq
P
=
DE Dt
a = acceleration A = amplitude d = distance E = energy f = frequency F = force I = rotational inertia K = kinetic energy k = spring constant L = angular momentum = length m = mass P = power p = momentum r = radius or separation T = period t = time U = potential energy V = volume v = speed W = work done on a system x = position y = height a = angular acceleration
q
=
q0
+
w0t
+
1 at2 2
w = w0 + at
x = Acos(2p ft)
a
=
? t
I
=
tnet I
m = coefficient of friction q = angle r = density t = torque w = angular speed
DUg = mg Dy
t = r^F = rF sin q L = Iw DL = t Dt
K
=
1 Iw2 2
Fs = k x
Us
=
1 kx2 2
r
=
m V
T
=
2p w
=
1 f
Ts = 2p
m k
Tp = 2p
g
Fg
=
G
m1m2 r2
g
=
Fg m
UG
=
-
Gm1m2 r
FE
=
k
q1q2 r2
I
=
Dq Dt
R
=
r A
I
=
DV R
P = I DV
Rs = ? Ri i
ELECTRICITY
A = area F = force I = current = length P = power q = charge R = resistance r = separation t = time V = electric potential r = resistivity
? 1
Rp
=
i
1 Ri
WAVES
l
=
v f
f = frequency v = speed
l = wavelength
GEOMETRY AND TRIGONOMETRY
Rectangle A = bh
Triangle
A
=
1 2
bh
Circle
A = pr2 C = 2pr
A = area C = circumference V = volume S = surface area b = base h = height = length w = width r = radius
Rectangular solid V = wh
Cylinder V = pr2 S = 2pr + 2pr2
Sphere
V
=
4 pr3 3
S = 4pr2
Right triangle
c2 = a2 + b2
sin q
=
a c
cosq
=
b c
tan q
=
a b
c
a
q
90
b
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related download
- final release of claims
- nmam 7400 asbestos and other fibers by pcm
- language arts florida standards florida department of
- lexile grade level conversion chart
- advanced placement physics 1 equations effective
- memorandum for record
- 2016 science and technology engineering curriculum
- new york state next generation english language arts
- florida standards assessments scale scores for each
- sample letter notification of payroll overpayment
Related searches
- ap physics 1 practice exam
- advanced level physics notes
- physics kinematic equations calculator
- ap physics 1 kinematic problems
- ap physics 1 2019 answers
- ap physics 1 free response questions
- ap physics 1 2015 frq
- ap physics 1 released frq
- ap physics 1 2014 frq
- ap physics 1 exam 2020
- ap physics 1 2020 frq
- ap physics 1 syllabus 2020