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distance
|
d
|
m
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displacement
|
x
|
m
|
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velocity
|
v
|
m/s
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acceleration
|
a
|
m/s2
|
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force
|
F
|
kg m/s2 or N
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moment of inertia
|
I
|
kg m2
|
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angular momentum
|
L
|
kgm2rad/s
|
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Heat
|
Q
|
J
|
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Internal Energy
|
U
|
J
|
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Entropy
|
S
|
J/K
|
|
efficiency
|
e
|
%
|
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period
|
T
|
s
|
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spring constant
|
k
|
N/m
|
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density
|
r
|
kg/m3
|
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pressure
|
P
|
Pa or N/m2
|
|
specific heat
|
c
|
J/goC
|
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Volume
|
V
|
m3
|
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charge
|
q
|
C
|
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Electric Field
|
E
|
N/C
|
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Capacitance
|
C
|
F
|
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Electrical Potenial Energy
|
Ue
|
J
|
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Electrical Potential
|
V
|
v
|
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Current
|
I
|
A
|
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Resistance
|
R
|
W
|
|
Magnetic Field |
B |
T |
| Magnetic Flux | O | Wb |