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Physics 1
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Angstrom
10^-10
nanometer
10^-9 m
Electron-Volt
1.6E-19
giga (G or B)
10^9
mega (M)
10^6
kilo (k)
10^3
centi (c)
10^-2
milli (m)
10^-3
micro
10^-6
nano
10^-9
pico
10^-12
(4E-10)(5E14) Scientific Notation?
multiply 4 and 5 and add exponents
4E-10/5E14 Scientific Notation?
Dive 4 by 5 and subtract exponents
sin0
0
cos0
1
sin30
1/2
cos30
squarroot3/2
sin45
sqareroot2/2
cos45
squareroot2/2
sin60
squareroot3/2
cos60
1/2
sin90
1
cos90
0
sin180
0
cos180
-1
log(mn)
logm+logn
logm/n
logm-logn
logm^2
nlogm
vectors
Have magnitude and direction (displacement, velocity, acceleration, and force)
Scalars
Have magnitude only. (distance, speed, energy, pressure, and mass.)
X
cos
Y
sin
Pythagorean Theorem
X^2+Y^2=V^2
direction
tantheta(y/x) direction in x axis
Author
Zas222
ID
266703
Card Set
Physics 1
Description
Physics chapters 1-3
Updated
2014-03-17T04:42:38Z
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